Relief During Illness and Stress With Oxygen Purification Enhances fish respiration Reduces stress levels Boosts the effectiveness of treatments for external diseases Speeds up recovery sera ectopur is a specialized blend of oxygen-releasing salts designed to provide care during stressful situations and effectively support treatments for external fish diseases (such as ectoparasites, bacteria, and fungal infections). The released oxygen serves a purifying role, easing respiration, while the salt promotes the regeneration of mucous membranes, helping to ward off pathogens that are present on or within the skin. Overall, it significantly reduces stress. When a treatment for illness is necessary, the effectiveness is enhanced with the use of sera ectopur.

Water conditioner designed to combat bacterial infections (such as mouth and fin rot). It disinfects and aids in recovery. This water conditioner is specifically formulated for freshwater environments to address common bacterial diseases like Columnaris disease, fin rot, gill rot, and infections caused by Aeromonas or Pseudomonas bacteria. Additionally, this treatment can be utilized for infections caused by ectoparasites, including fish leeches, fish lice, or parasitic crustaceans that affect the gills, helping to prevent secondary infections in damaged skin areas.

This water conditioner is designed to combat bacterial infections, including mouth and fin rot. It disinfects and aids in recovery. This product is suitable for use in freshwater aquariums when dealing with common bacterial diseases like Columnaris, fin rot, and gill rot, as well as infections caused by Aeromonas or Pseudomonas bacteria. Additionally, it can be utilized to address infections caused by ectoparasites such as fish leeches, fish lice, or parasitic crustaceans that affect the gills, helping to prevent secondary infections in damaged skin areas.

Additional vitamins for enhanced vitality - sera Fishtamin is a supplementary food designed as a specially formulated, emulsified multivitamin concentrate suitable for all fish in both freshwater and marine environments. This product effectively and safely enriches your fish's diet with essential vitamins, helping to fill any nutritional gaps and prevent deficiencies when applied directly to their food or added to the aquarium water. It promotes disease resistance, overall health, and vitality in your fish. This product is especially beneficial during stressful situations, when dealing with illness, for young fish, and to support breeding efforts. Complementary feed for all ornamental fish Ingredients water, vitamin blend. Additives Vitamins and provitamins: Vit. A 545,000 IU, Vit. B1 2,000 mg, Vit. B2 1,500 mg, Vit. B6 2,000 mg, Vit. B12 2 mg, Vit. C 55,000 mg, Vit. D3 100,000 IU, Vit. E 4,700 mg, Vit. K 510 mg, calcium-D-pantothenate 5,000 mg, folic acid 480 mg, nicotinamide 10,000 mg. Feeding guide Shake well before use! For a regular dietary boost, apply 2 – 3 drops weekly (for a normally stocked, medium-sized aquarium) onto food, allow it to soak briefly, and then feed immediately. In times of stress (such as during transfers, maintenance, territorial disputes, or temperature changes), use 2 – 3 drops daily on the food to help strengthen your fish. If your fish are not eating, add 6 – 7 drops for every 50 l (13 US gal.) of aquarium water. Note: Only add Fishtamin directly to the aquarium water in the evening after the lights are turned off, as vitamins are sensitive to light. For enriching frozen food: Add 2 – 3 drops per portion (approximately 1 tablespoon) of Fishtamin while thawing, let it soak for a short period, and then feed immediately. For enriching Artemia nauplii: Every other day, add 5 drops per 100 ml (3.4 fl. oz.) of saltwater in the breeding container 30 – 60 minutes before feeding the nauplii. Before and up to 10 days after breeding: Every other day, apply 4 – 6 drops onto the food, allow it to soak briefly, and then feed immediately. For raising juvenile fish: Every other day, add 1 – 5 drops (depending on the number of fry and the amount of food) onto Micron, Vipan Baby, or Vipagran Baby. Mix briefly and place the food paste into the rearing tank.

First Aid for Aquariums Quickly eliminates ichthyotoxic ammonia and nitrite. Binds harmful heavy metals like lead and copper. Effectively removes chlorine and chloramines. Reduces nitrate levels, which in turn decreases algae growth. Due to various destabilizing factors—such as overfeeding, high fish populations, new setups, increased maintenance demands, or treatment applications—there can be sudden spikes in harmful pollutants like ammonia and nitrite in aquarium water. In these urgent situations, sera toxivec swiftly eliminates these toxic elements along with other hazardous substances, including chlorine and heavy metals. The natural balance is quickly restored after the removal of pollutants, without the need for stressful and frequent large water changes.

Water conditioner for creating fish-friendly environments, enriched with essential minerals. It swiftly eliminates chlorine and chloramines while also binding heavy metals. Toxic elements like chlorine and heavy metals can seep into aquarium water during every water change. Even our carefully monitored tap water may contain these substances in levels that can be harmful to fish and other aquatic life. Product details Usage Sera aquatan instantly transforms tap water into a safe, healthy habitat for your fish. It effectively removes harmful agents such as chlorine and chloramines, binds heavy metals (including copper, zinc, and lead), and offers protection against ammonia. Additionally, it enriches the aquarium water with vital minerals in a form that is readily available for fish, plants, invertebrates, and beneficial microorganisms. Calcium for a sturdy, well-formed skeleton and flawless scales Magnesium for robust growth and muscle development Manganese for healthy development and enhanced fertility Iodine for balanced growth and improved disease resistance Aquatan thus fosters optimal living conditions for all inhabitants of your aquarium. Sufficient for 50 ml for 200 Liters / 53 US gallons 100 ml for 400 Liters / 106 US gallons 250 ml for 1,000 Liters / 264 US gallons 500 ml for 2,000 Liters / 530 US gallons 2,500 ml for 10,000 Liters / 2,640 US gallons 5,000 ml for 20,000 Liters / 5,300 US gallons Sera aquatan guarantees fish-friendly water by eliminating toxic ammonia and chlorine, among other harmful substances. These pollutants can be detrimental, and even lethal, to both fish and shrimp, even at low levels. The accompanying diagram illustrates the thresholds at which fish and/or shrimp may be at risk. Aquatan can efficiently remove or neutralize these pollutants within a very short period (10 minutes at most), thereby safeguarding your aquarium inhabitants from potential poisoning.

Water conditioner designed for creating fish-friendly environments rich in essential minerals. It effectively eliminates chlorine and chloramines while binding heavy metals. Toxic elements like chlorine and heavy metals can enter aquarium water during every water change. Even our carefully regulated drinking water can contain these substances at levels that are harmful to fish and other aquatic life. Product details Usage Sera aquatan instantly transforms tap water into healthy, fish-friendly aquarium water. It removes harmful agents such as chlorine and chloramines, binds heavy metals (including copper, zinc, or lead), and offers protection against ammonia. Additionally, it introduces crucial mineral substances in a bioavailable form to the aquarium water, benefiting fish, plants, invertebrates, and beneficial microorganisms. Calcium for robust, well-formed skeletons and perfect scales Magnesium for strong growth and muscle development Manganese for healthy growth and enhanced fertility Iodine for balanced development and improved disease resistance Aquatan thus creates optimal living conditions for all inhabitants of the aquarium. Sufficient for 50 ml: 200 Liter / 53 US gal. 100 ml: 400 Liter / 106 US gal. 250 ml: 1.000 Liter / 264 US gal. 500 ml: 2.000 Liter / 530 US gal. 2.500 ml: 10.000 Liter / 2,640 US gal. 5.000 ml: 20.000 Liter / 5,300 US gal. Sera aquatan guarantees fish-friendly water by eliminating harmful ammonia and chlorine, among other pollutants. These contaminants can be detrimental, and even lethal, to both fish and shrimp, even in minimal amounts. The accompanying diagram illustrates the levels at which fish and/or shrimp are at risk. Aquatan can completely remove or bind these toxins in as little as 10 minutes, thus safeguarding aquarium inhabitants from hazardous intoxications.

The ultimate package for thriving aquatic plants, the sera CO2-Start, provides excellent CO2 fertilization for aquariums ranging from 60 liters (15.9 US gal.) to 200 liters (53 US gal.). This kit includes: sera CO2 diffusion reactor sera CO2-Tabs plus (20 tablets) sera florena 100 ml (3.38 fl.oz.) - a liquid plant fertilizer enriched with iron, minerals, and trace elements sera florenette 24 tablets - iron and mineral fertilizer tablets sera guide "Systemic plant care"

Plant Care with Nutrient Depot for Root Fertilization Basic Care Designed specifically for the roots, featuring a depot effect, sera florenette is the perfect care solution for aquatic plants that primarily absorb nutrients through their roots. This bottom tablet supplies all essential minerals and trace elements necessary for vibrant and healthy growth. Its unique formulation ensures a long-lasting, consistent, and thorough nutrient supply, particularly addressing the often limited availability of iron. Natural growth enhancers effectively promote a significant growth surge, making the initial growth phase much smoother. This product is free from nitrates and phosphates, ensuring it is well-tolerated by all invertebrates. The robust growth rate of the aquatic plants prevents algae from thriving. The combination of sera florenette and sera florena is meticulously balanced to meet the diverse needs of various aquatic plant species. Recommended Dosage: Use 1 tablet per 20 liters (5.3 US gal.) every two weeks. Press the tablets 1-2 cm (approximately 1 inch) into the substrate, close to the plant roots (you may break the tablets and spread the pieces if necessary). Only apply if truly needed, and do not exceed the recommended dosage.

Iron fertilizer for stunning color development System care Additional iron for high-demand plants UV-stable For vibrant aquarium plants Red or rapidly growing aquatic plants have a particularly elevated need for iron. Consequently, iron deficiency is a common issue in densely planted and brightly lit aquariums. However, the aquatic plants require iron to showcase their full color brilliance and to thrive healthily. The innovative system fertilizer sera flore 2 ferro has been specifically designed to address this need. It supplies the plants with the necessary iron, thereby enhancing color development. The distinctive feature of the new iron fertilizer sera flore 2 ferro is its prolonged availability. Many aquariums utilize UV-C water clarifiers, which can quickly degrade standard iron complexes. This leads to the iron being accessible to the plants for only a brief period. In contrast, sera flore 2 ferro employs specially chelated iron to ensure its availability over several days. Additionally, sera flore 2 ferro is free from nitrate and phosphate, making it safe for all invertebrates. Recommended dosage: Apply 5 ml for every 5.3 US gal. (20 liters) once a week or as needed.

For enhancing disease resistance Comprehensive care With essential micronutrients, trace minerals, and vitamins For aquarium plants Many aquariums lack essential nutrients in adequate quantities. As a result, plants may struggle to thrive, fail to exhibit their vibrant colors, or even grow stunted. sera flore 3 vital effectively addresses these critical nutrient deficiencies, ensuring a consistent supply of essential micronutrients and vitamins through daily application. The addition of rare yet vital trace elements boosts the disease resistance of aquatic plants, helping them stay healthy and less vulnerable to external stressors. sera flore 3 vital is free from nitrates and phosphates, making it safe for all invertebrates. Recommended dosage: 5 ml for every 5.3 US gal. (20 liters) daily or as needed.

Plant care solution designed for aquariums with minimal animal presence Systemic care Enriched with NPK for essential nourishment For aquatic plants The essential elements nitrogen, phosphorus, and potassium play a crucial role in promoting the healthy development of aquatic vegetation. In aquariums populated with numerous fish, these nutrients are readily available through fish waste and leftover food. However, in plant-focused tanks with few or no animals, the supply of these macro nutrients can be lacking, leading to subpar plant growth. To address this issue, sera flore 4 plant has been specially formulated to meet the nutritional needs of plants in aquascapes and Dutch style aquariums, providing nitrogen, phosphorus, and potassium in a balanced ratio for robust and thriving plants. sera flore 4 plant is safe for all invertebrates. Recommended dosage: 1 – 5 ml of flore 4 plant (based on plant density) for every 5.3 US gal. (20 liters) of aquarium water daily or as necessary.

A solid foundation for effective plant care, sera floredepot, should be placed beneath the actual substrate (sand, gravel) when establishing your aquarium. This well-balanced mixture of sand, peat, vital nutrients, and trace elements promotes rapid growth for your plants. Additionally, during the initial phase (4 - 6 weeks), the plants receive essential nutrients. The unique composition of the substrate aids in the development of robust root systems. Information for use here.

Minerals and Trace Elements for Invertebrates Reduces molting issues Boosts the reproduction rate Supports healthy growth Enhances the immune system Improves mineral-poor R/O water Shrimps and other aquatic inhabitants absorb some of their necessary minerals and trace elements directly from the water, rather than solely through their diet. Unfortunately, aquarium water often lacks sufficient quantities of these vital substances. sera shrimp mineral salt delivers all the essential trace elements along with important calcium, magnesium, and potassium in a targeted manner. This effectively prevents molting issues and reliably fills the nutrient gaps.

Versatile minerals in one comprehensive solution Enhances fertility Boosts the immune system Promotes healthy scales and robust skeletons Essential minerals are frequently lacking in the limited environment of aquariums. Fish absorb some of these vital nutrients not solely through their diet but also directly from the water. Risky deficiencies can arise if the initial water is already low in minerals (especially R/O water), or if a densely populated or particularly demanding aquatic environment (including plants, invertebrates, and microorganisms) depletes the necessary resources when key substances are absent. The highly soluble sera mineral salt effectively delivers all vital trace elements along with pure calcium, magnesium, and potassium, without any harmful additives. Tip: Thanks to its neutral KH properties (it only slightly increases GH while keeping KH unchanged), sera mineral salt is suitable for soft water aquariums (such as those housing discus). It also plays a crucial role in preventing the dreaded hole-in-the-head disease.