The Sera marin COMPONENT 1 – 7 set is designed for the discerning marine aquarist, providing corals and various lower animals with seven essential ingredients that are perfectly harmonized. Includes vital strontium Strontium, along with the macro elements magnesium and calcium, is a crucial element for corals and other invertebrates, requiring regular supplementation. Dosage: Utilize the cap as a measuring tool. Weekly, add one capful of Sera marin COMPONENT 5 - strontium for every 100 liters of seawater. Sera marin COMPONENT 5 - strontium has been formulated in conjunction with Sera marin COMPONENT 1 and 2. The requirement for strontium is proportionate to that of calcium.  

Marine salt for R/O and tap water Thanks to its exceptional uniformity and consistent grain size, sera marin salt dissolves swiftly and leaves no residues, resulting in crystal clear marine water. It helps maintain natural GH and KH levels, and is rich in calcium and magnesium in biologically suitable proportions. The pH level is reliably kept within the ideal range due to the natural buffering system present in sera marin salt. Through a unique process, this salt ensures that trace elements remain dissolved and accessible for an extended period. sera marin salt is free from any substances that may artificially enhance protein skimmer performance. It contains no nitrates, silicates, or phosphates. Sera (sea salt free from nitrates, phosphates, and silicates) is rich in calcium and all necessary trace elements essential for the successful cultivation of ornamental algae and lower resins in marine environments. It features a blend of special substances that assist in removing harmful elements like heavy metals and copper. It dissolves quickly without leaving deposits. With a natural buffering system, it guarantees a stable pH value. Instructions for use: Dissolve Sera marin salt (approximately 33 g per liter of water) to achieve a water density of 1.022 to 1.024 g/ml in a container with treated water (osmosis) or non-chlorinated tap water, aerate for 24 hours or thoroughly mix with a submersible pump to incorporate oxygen and carbon dioxide. Warning: Do not dissolve sea salt directly in an active aquarium! We suggest replacing 5-10% of the aquarium water monthly, also treating the water with sera aquatan and sera bio reef clear for improved water quality. When establishing a new aquarium, treat the water with Sera aquatan and Sera bio reef clear, and allow the aquarium with all connected equipment (pumps, heaters, filter...) to run for at least 14 days to achieve biological stability before introducing fish.  

Facilitates the monitoring of phosphate levels in both fresh and marine water Phosphate can enter the water due to fish waste and feeding. While some phosphate is absorbed by plants as a nutrient, an excess can lead to the growth of undesirable algae. The sera PO4-Test offers a quick and straightforward way to assess current phosphate levels. Any surplus phosphate can be effectively eliminated using sera phosvec･clear (for freshwater) or sera phosvec Granulat (suitable for both fresh and marine water) or sera pond phosvec (for ponds). Provides enough for approximately 60 measurements. Instructions for use https://www.sera.de/fileadmin/user_upload/manuals/sourcefiles/43020_43021_43022_-INT-_sera-phophat-test_05-2018.pdf

Top-notch premium marine salt designed to mimic nature The latest sera marin reef salt is a top-notch premium marine salt crafted to replicate natural conditions for vibrant reefs. It is formulated from individual components, ensuring that contaminants can be completely excluded. Its consistently high quality minimizes stress during water changes. The needs of even the most discerning invertebrates, like stony corals, are thoroughly met. Deficiencies are effectively prevented. sera marin reef salt includes all necessary macro and trace elements that play essential roles in the skeletal development of invertebrates and in the synthesis of enzymes and color pigments in marine life. It dissolves easily and rapidly thanks to its fine grain size and the use of pure individual components.

The Sera marin COMPONENT 1 – 7 series is designed for serious marine aquarium enthusiasts, providing corals and other invertebrates with seven synergistic essential ingredients. Includes vital magnesium Sera marin COMPONENT 6 - magnesium is rich in crucial magnesium. For the best growth of corals and other invertebrates, it’s important to maintain a proper balance between magnesium and calcium. The magnesium level should be at least 1300 mg/liter. You can easily check the magnesium concentration using the Sera Mg-test (refer to the test instructions). Dosage: Utilize the cap as a measuring tool. If you have increased the calcium levels with Sera marin COMPONENT 1 and 2, add one scoop of Sera marin COMPONENT 6 - magnesium for every 100 liters of water.  

The Sera marin COMPONENT 1 – 7 collection is designed for the discerning marine aquarist, providing corals and various invertebrates with seven essential ingredients that are harmoniously balanced. Sera marin COMPONENT 4 – cationic trace elements – delivers crucial trace elements necessary for the daily requirements of your aquarium's residents. When paired with Sera marin COMPONENT 3 Anionic, the provision of trace elements to corals and other invertebrates is enhanced. Dosage: Utilize the cap as a measuring tool. Weekly, add one capful of Sera marin COMPONENT trace elements 3 and 4 for every 100 liters of seawater. Prior to this, ensure the calcium levels are set using Sera marin COMPONENT 1 and 2.

Care product designed to combat amoebae and flagellates in reptiles, Sera Med Professional Flagamol provides an effective and gentle treatment against amoebae (Entamoeba invadens) and flagellates, including Hexamita, Giardia species, and Trichomonads in reptiles. These harmful organisms can lead to significant appetite loss, excessive thirst, and weight reduction. Feces may appear with mucus and potentially blood. A thorough examination of the feces is essential for accurately diagnosing an infection caused by amoebae or flagellates. This process is typically initiated by a veterinarian. Alternatively, you can now send the sample directly to the Sera laboratory (please refer to the Sera Med Professional Diagnosis Kit). This solution is intended for oral use. A scaled 1 ml (ppm) syringe (without a needle) is included to assist with application and dosage. This 30 ml (1.01 fl. oz.) bottle is adequate for animals weighing up to 3 kg (6.6 lb.), including repeated treatments.

Aquafin Algae Wafers are expertly crafted for all bottom-dwelling fish and algae eaters. Thanks to advanced processing technology, these wafers enhance nutrient absorption by neutralizing anti-nutrients and boosting protein digestibility. Their unique shape ensures that the food softens gradually without breaking apart in the water, promoting easier digestion for your fish while preventing water cloudiness.

Delivers essential trace elements based on daily requirements Sera marin COMPONENT 3 – trace elements Anionics provides vital trace elements tailored to meet the daily needs of aquarium residents. When paired with Sera marin COMPONENT 4 - trace elements Kationics, it enhances the delivery of trace elements to corals and other invertebrates. When used alongside Sera marin 4, it improves the trace element supply to corals and other lower life forms. Dosage: Use the cap as a measuring tool. Weekly, add one cap of Sera marin COMPONENT 3 and 4 for every 100 liters of seawater. Prior to this, ensure the calcium levels are adjusted using Sera marin COMPONENT 1 and 2. The Sera marin COMPONENT 1 - 7 set is designed for advanced marine aquaristics, providing corals and other lower organisms with seven essential ingredients that are perfectly balanced.  

It utilizes cleaning bacteria to break down ammonium and nitrite Sera marin bio reefclear, a product from Sera bio technology designed for marine aquariums, effectively breaks down ammonium and nitrite using the cleaning bacteria it contains. The volcanic rock minerals included in the formulation eliminate harmful substances, efficiently bind turbidity, and offer a surface for the cleaning bacteria to settle on, ensuring healthy, clear, and biologically active water. Recommended dosage: Shake well for 10 seconds before application and then dose right away! A temporary milky cloudiness is normal and signifies the product is working. Depending on the level of impurities in the water, the cloudiness will typically clear up within 4 to 24 hours, leaving the water crystal clear. Dosage for setting up the aquarium: Use 1 scoop* of Sera marin bio reefclear for every 25 liters of aquarium water. Once no ammonium is detected (for instance, with the Sera ammonium/ammonia test), you can introduce the animals. Dosage for an established aquarium: Apply 1 scoop* of Sera marin bio reefclear for every 25 liters of aquarium water on a weekly basis. Dosage after water changes or filter cleaning: Administer 1 scoop* of Sera marin bio reefclear for every 25 liters of aquarium water. * 1 measuring cup (10 ml) filled to the outer line.

This test allows for easy and accurate monitoring of calcium levels in increments of 20 mg/l (ppm) For approximately 7,500 mg (ppm) of calcium. If calcium levels are too low, add sera marin COMPONENT 1 Ca. Performing a partial water change can assist if levels are excessively high.

Water treatment solution for bacterial infections This water treatment is designed to combat bacterial infections in both freshwater and marine fish, even in severe cases. It is effective against conditions such as Columnaris disease, fin and gill rot, bacteria like Aeromonas and Pseudomonas, as well as inflammations, open sores, and dropsy.

Eliminates chlorine and chloramines Designed for the swift and safe elimination of harmful elements like chlorine, chloramines, and ammonium in both freshwater and saltwater aquariums. sera chlor•ex transforms tap water into a fish-friendly and healthy aquatic environment. Fish can be introduced just 24 hours later when used alongside sera filter biostart (for freshwater) or sera marin bio reefclear (for marine environments). sera chlor•ex is neutral and does not alter the pH level.

Helix Max UV sterilizers are designed to effectively eradicate single-celled algae, delivering sparkling clean water for both aquariums and ponds. The water flows in a spiral route around the quartz tube, which optimizes the usage of UV radiation compared to traditional models. The inlet and outlet connections can be rotated a full 360° for convenient installation from any angle. Each Helix Max unit comes equipped with a rubber cable and high-frequency electronic ballast, suitable for garden ponds, as well as both saltwater and freshwater aquariums. These electronic ballasts enhance the longevity and performance of the UV lamps. Product description: Water clarifier for fresh- and saltwater aquaria and garden ponds Helix Max UV sterilizers are effective at removing single-cell algae, providing crystal-clear water for aquariums and ponds. The water is channeled in a spiral path around the quartz tube, leading to improved efficiency of UV radiation compared to standard models. The inlet and outlet fittings can rotate 360° for easy installation at any angle. Each Helix Max unit is equipped with a rubber cable and high-frequency electronic ballast, making them ideal for garden ponds and both salt- and freshwater aquariums. The electronic ballasts extend the lifespan and effectiveness of the UV lamps. Type 5 Watt 9 Watt 11 Watt 18 Watt 36 Watt 55 Watt Saltwater aquarium capacity: 25 - 125 l 125 - 250 l 150 - 350 l 250 - 500 l 500 - 1,000 l up to 1,500 l Recommended max. flow: 100 l/h 200 l/h 300 l/h 500 l/h 1,000 l/h 1,500 l/h Freshwater aquarium capacity: 50 - 250 l 250 - 500 l 350 - 750 l 500 - 1,000 l 1,000 - 2,000 l up to 3,000 l Recommended max. flow: 200 l/h 500 l/h 700 l/h 1,000 l/h 2,000 l/h 3,000 l/h Capacity: 1.8 W/UVC 2.4 W/UVC 3.6 W/UVC 5.5 W/UVC 12 W/UVC 17 W/UVC Cable length: 2 m 2 m 2 m 10 m 10 m 10 m Lamp type: PL-S-5 W PL-S-9 W PL-S-11 W PL-S-18 W PL-S-36 W PL-S-55 W Max. pressure: 0.3 bar Power connection: 230 V~/50 Hz Dimensions (l x w in mm, approx.): 160 x 75 240 x 75 290 x 75 380 x 120 510 x 120 650 x 120

Helix Max UV sterilizers are designed to effectively eliminate single-celled algae, providing crystal-clear water for both aquariums and ponds. The water is funneled in a spiral motion around the quartz tube, which enhances the efficiency of UV radiation compared to traditional units. The inlet and outlet fittings can be rotated 360° for convenient installation at any angle. Each Helix Max comes equipped with a rubber cable and high-frequency electronic ballast, suitable for garden ponds as well as salt and freshwater aquariums. These electronic ballasts not only prolong the lifespan but also enhance the performance of the UV lamps. Product description Water clarifier for fresh- and saltwater aquaria and garden ponds Helix Max UV sterilizers are capable of removing single-cell algae, ensuring crystal-clear water in aquaria and ponds. The water is routed in a spiral pattern around the quartz tube, leading to a more effective utilization of UV radiation than standard models. The inlet and outlet fittings can be rotated 360° for hassle-free installation at any desired angle. Each Helix Max unit includes a rubber cable and high-frequency electronic ballast, perfect for garden ponds and both salt- and freshwater aquaria. The electronic ballasts extend the lifespan and efficiency of the UV lamps. Type 5 Watt 9 Watt 11 Watt 18 Watt 36 Watt 55 Watt Saltwater aquarium 25 - 125 l 125 - 250 l 150 - 350 l 250 - 500 l 500 - 1,000 l up to 1,500 l Recommended max. flow 100 l/h 200 l/h 300 l/h 500 l/h 1,000 l/h 1,500 l/h Freshwater aquarium 50-250 l 250-500 l 350-750 l 500-1,000 l 1,000-2,000 l up to 3,000 l Recommended max. flow 200 l/h 500 l/h 700 l/h 1,000 l/h 2,000 l/h 3,000 l/h Capacity 1.8 W/UVC 2.4 W/UVC 3.6 W/UVC 5.5 W/UVC 12 W/UVC 17 W/UVC Cable length 2 m 2 m 2 m 10 m 10 m 10 m Lamp type PL-S-5 W PL-S-9 W PL-S-11 W PL-S-18 W PL-S-36 W PL-S-55 W Max. pressure 0.3 bar Power connection 230 V~/50 Hz Dimensions l x w in mm, approx. 160 x 75 240 x 75 290 x 75 380 x 120 510 x 120 650 x 120

Helix Max UV sterilizers effectively eliminate single-celled algae, providing crystal-clear water for both aquariums and ponds. The water spirals around the quartz tube, allowing for more efficient utilization of UV radiation compared to conventional units. The inlet and outlet fittings can rotate 360° for convenient installation at any angle. Each Helix Max comes equipped with a rubber cable and high-frequency electronic ballast, suitable for garden ponds as well as salt and freshwater aquariums. These electronic ballasts enhance the lifespan and efficiency of the UV lamps. Product description: Water clarifier for freshwater and saltwater aquariums and garden ponds Helix Max UV sterilizers effectively eliminate single-celled algae, ensuring crystal-clear water in aquariums and ponds. The water is routed in a spiral pattern around the quartz tube, which results in a more effective use of UV radiation than standard models. The inlet and outlet fittings can be rotated 360° for effortless installation at any angle. All Helix Max units are equipped with a rubber cable and high-frequency electronic ballast, making them ideal for garden ponds and both saltwater and freshwater aquariums. The electronic ballasts enhance the longevity and performance of the UV lamps. Type 5 Watt 9 Watt 11 Watt 18 Watt 36 Watt 55 Watt Saltwater aquarium 25 - 125 l 125 - 250 l 150 - 350 l 250 - 500 l 500 - 1,000 l up to 1,500 l Recommended max. flow 100 l/h 200 l/h 300 l/h 500 l/h 1,000 l/h 1,500 l/h Freshwater aquarium 50-250 l 250-500 l 350-750 l 500-1,000 l 1,000-2,000 l up to 3,000 l Recommended max. flow 200 l/h 500 l/h 700 l/h 1,000 l/h 2,000 l/h 3,000 l/h Capacity 1.8 W/UVC 2.4 W/UVC 3.6 W/UVC 5.5 W/UVC 12 W/UVC 17 W/UVC Cable length 2 m 2 m 2 m 10 m 10 m 10 m Lamp type PL-S-5 W PL-S-9 W PL-S-11 W PL-S-18 W PL-S-36 W PL-S-55 W Max. pressure 0.3 bar Power connection 230 V~/50 Hz Dimensions l x w in mm, approx. 160 x 75 240 x 75 290 x 75 380 x 120 510 x 120 650 x 120

Helix Max UV sterilizers effectively eliminate single-celled algae, ensuring your aquariums and ponds maintain crystal clear water. The design directs water in a spiral around the quartz tube, maximizing the efficiency of UV radiation compared to conventional models. The inlet and outlet fittings offer 360° rotation, making installation at any angle a breeze. Each Helix Max unit features a durable rubber cable and a high-frequency electronic ballast, suitable for garden ponds as well as both saltwater and freshwater aquariums. These electronic ballasts not only enhance the lifespan of the UV lamps but also improve their performance. Product description: Water clarifier for freshwater and saltwater aquariums, as well as garden ponds. Helix Max UV sterilizers can effectively remove single-celled algae, providing crystal clear water in both aquariums and ponds. The water takes a spiral route around the quartz tube, which ensures a more effective utilization of UV radiation than typical units. The inlet and outlet fittings can be rotated 360° for convenient installation at any angle. All Helix Max models come with a rubber cable and a high-frequency electronic ballast, designed for garden ponds and both salt- and freshwater aquariums. The electronic ballasts help to prolong the lifespan and enhance the performance of the UV lamps. Type 5 Watt 9 Watt 11 Watt 18 Watt 36 Watt 55 Watt Saltwater aquarium 25 - 125 l 125 - 250 l 150 - 350 l 250 - 500 l 500 - 1,000 l up to 1,500 l Recommended max. flow 100 l/h 200 l/h 300 l/h 500 l/h 1,000 l/h 1,500 l/h Freshwater aquarium 50 - 250 l 250 - 500 l 350 - 750 l 500 - 1,000 l 1,000 - 2,000 l up to 3,000 l Recommended max. flow 200 l/h 500 l/h 700 l/h 1,000 l/h 2,000 l/h 3,000 l/h Capacity 1.8 W/UVC 2.4 W/UVC 3.6 W/UVC 5.5 W/UVC 12 W/UVC 17 W/UVC Cable length 2 m 2 m 2 m 10 m 10 m 10 m Lamp type PL-S-5 W PL-S-9 W PL-S-11 W PL-S-18 W PL-S-36 W PL-S-55 W Max. pressure 0.3 bar Power connection 230 V~/50 Hz Dimensions (l x w in mm, approx.) 160 x 75 240 x 75 290 x 75 380 x 120 510 x 120 650 x 120

Aqua Ocean SPS Premium Marine Salt represents a groundbreaking formulation specifically created to foster the growth and reproduction of SPS hard corals. In addition to incorporating all the trace elements along with macro and microelements found in natural seawater, it is the first salt to include essential vitamins and amino acids. Notably, it features vitamins such as B1, B2, B3, B5, B6, B12, C, M, Niacinamide, Choline, Phaseomannite, among others, along with protective colloids, as SPS corals necessitate elevated levels of calcium, magnesium, and strontium, which enhance their coloration and vitality. Features: The advanced formula of SPS Premium Salt has been meticulously crafted to support the growth of small octopus hard corals. This salt is made using pharmaceutical-grade salts, devoid of organic substances (PO4 and NO3). Regular application helps maintain essential mineral levels, KH, Calcium, and Magnesium in the aquarium, which are crucial for the health and longevity of SPS. The meticulous selection of the finest raw materials, combined with sterile mixing techniques in a low-humidity environment, results in a salt of superior quality, ensuring a completely uniform mixture. This salt is enriched with vitamins, amino acids, and protective colloids that significantly bolster the immune systems of marine invertebrates. Aqua Ocean SPS Premium Marine Salt dissolves quickly and is free from nitrates and phosphates, aiding in achieving and sustaining an optimal pH level. The newly formulated SPS Premium is the culmination of years of research into the physiological needs of corals and other invertebrates, aiming to replicate the natural conditions of their native seawater. Aqua Ocean salt includes all the essential trace elements typically found in reef waters, such as Calcium, Magnesium, Iodine, Strontium, Molybdenum, Iron, Rubidium, Manganese, Barium, Selenium, Fluorine, Bromine, Lithium, Zinc, Aluminum, Nickel, Cesium, along with a comprehensive range of multivitamins. It is completely free of any harmful substances for aquarium inhabitants, containing no phosphates, nitrates, or silicates. The Aqua Ocean salt undergoes extensive testing throughout the production process and is distinguished by its high solubility rate. Its properties enhance the organisms' ability to absorb vital elements necessary for their survival, improve their physical resilience, and maintain a stable and consistent pH buffering capacity. Especially well-suited for breeding and cultivation, Aqua Ocean is a popular choice globally, utilized in public aquariums, zoos, and research institutions. Use: Mix 1kg of salt in 30 liters of water, using a movement pump to facilitate and enhance the mixing process.

Features: Formulated with high-quality pharmaceutical-grade salts, devoid of organic materials (PO4 and NO3), this product promotes the optimal balance of essential minerals, KH, Calcium, and Magnesium in your aquarium. The meticulous selection of the finest raw ingredients, paired with sterile mixing methods in a low-humidity environment, results in a salt of superior quality and a perfectly uniform blend. Rich in vitamins, amino acids, and protective colloids, this salt significantly enhances the immune systems of marine invertebrates. Aqua Ocean Reef Plus Marine Salt dissolves quickly and is completely free from nitrates and phosphates, ensuring an ideal pH balance is achieved and maintained. The innovative Reef Plus formula is the culmination of extensive research into the physiological needs of corals and other invertebrates, designed to closely mimic the natural conditions found in their original seawater habitats. Aqua Ocean salt is packed with essential trace elements typically found in reef waters, including Calcium, Magnesium, Iodine, Strontium, Molybdenum, Iron, Rubidium, Manganese, Barium, Selenium, Fluorine, Bromine, Lithium, Zinc, Aluminum, Nickel, and Cesium, along with a comprehensive mix of multivitamins. It is free from any harmful substances detrimental to aquarium inhabitants, containing no phosphates, nitrates, or silicates. Throughout the production process, Aqua Ocean salt undergoes rigorous quality checks and is known for its high solubility. These attributes enhance organisms' ability to absorb essential nutrients for their survival, boost their physical resilience, and maintain a stable and consistent pH buffering capacity. Ideal for breeding and rearing, Aqua Ocean is extensively utilized worldwide in public aquariums, zoos, and research institutions. use: Dissolve 1kg of salt in 30 liters of water, using a movement pump to accelerate and enhance the mixing process.

Aqua Ocean Reef Plus Marine Salt Features: Formulated with pharmaceutical-grade salts and completely devoid of organic compounds (PO4 and NO3), its consistent use aids in maintaining optimal levels of minerals, KH, Calcium, and Magnesium in your aquarium. The meticulous selection of the highest quality raw materials, alongside mixing methods conducted in a sterile setting with minimal humidity, enables the creation of a salt that is not only exceptional in quality but also features a perfectly uniform blend. Rich in vitamins, amino acids, and protective colloids, this salt significantly enhances the immune systems of marine invertebrates. Aqua Ocean Reef Plus Marine Salt dissolves quickly and is free from nitrates and phosphates, assisting in achieving and sustaining an ideal pH level. The latest formula of Reef Plus is the culmination of years of research into the physiological requirements of corals and other invertebrates, designed to replicate the natural conditions of seawater from their native environments. Aqua Ocean salt includes all essential trace elements found in typical reef water, such as Calcium, Magnesium, Iodine, Strontium, Molybdenum, Iron, Rubidium, Manganese, Barium, Selenium, Fluorine, Bromine, Lithium, Zinc, Aluminum, Nickel, and Cesium, as well as a comprehensive mix of multivitamins. It is free from any harmful elements that could affect the inhabitants of your aquarium, containing no phosphates, nitrates, or silicates. The Aqua Ocean salt undergoes a series of stringent quality checks throughout the production process and boasts a high solubility rate. These characteristics enhance the organisms' ability to absorb essential elements for their survival, improve their physical resilience, and help maintain a stable and consistent pH buffering capacity. Especially suitable for breeding and propagation, Aqua Ocean is a widely trusted salt utilized across the globe in public aquariums, zoos, and scientific research facilities. Use: Dissolve 1kg of salt in 30 liters of water, using a movement pump to facilitate and enhance the mixing process.