Water conditioner for fish-friendly environments, enriched with essential mineral substances, effectively eliminates chlorine and chloramines while binding heavy metals. Toxic elements like chlorine and heavy metals can infiltrate aquarium water during every water change. Even our carefully monitored tap water can contain these substances at levels that are harmful to fish and other aquatic life. Product Details Usage Sera Aquatan quickly transforms tap water into a safe and healthy habitat for your fish. It eliminates harmful agents such as chlorine and chloramines, binds heavy metals (including copper, zinc, and lead), and safeguards against ammonia. Additionally, it introduces vital mineral substances in bioavailable forms to the aquarium water, benefiting fish, plants, invertebrates, and beneficial microorganisms. This includes: Calcium for a robust, well-formed skeleton and perfect scales Magnesium to promote strong growth and muscle development Manganese for healthy growth and enhanced fertility Iodine for balanced development and improved disease resistance With Aquatan, you are guaranteed optimal living conditions for all aquatic inhabitants. Available sizes: 50 ml - sufficient for 200 Liters / 53 US gal. 100 ml - sufficient for 400 Liters / 106 US gal. 250 ml - sufficient for 1,000 Liters / 264 US gal. 500 ml - sufficient for 2,000 Liters / 530 US gal. 2,500 ml - sufficient for 10,000 Liters / 2,640 US gal. 5,000 ml - sufficient for 20,000 Liters / 5,300 US gal. Sera Aquatan guarantees fish-friendly water by eliminating toxic ammonia and chlorine, among other pollutants. These contaminants can be harmful, and potentially lethal, to both fish and shrimp, even at low levels. The following diagram illustrates the thresholds at which fish and/or shrimp are at risk. Aquatan efficiently removes or neutralizes these toxins in a matter of minutes (maximum of 10 minutes), thereby protecting your aquarium inhabitants from hazardous exposures.

Water conditioner designed for fish-friendly environments, enriched with essential minerals. It quickly eliminates chlorine and chloramines while binding heavy metals. Harmful substances like chlorine and heavy metals can enter your aquarium water every time you perform a water change. Even the most carefully monitored tap water can often contain these elements at levels that may be harmful to fish and other aquatic life. Product Details Usage Sera Aquatan instantly transforms tap water into a safe and healthy habitat for your fish. It effectively removes dangerous substances such as chlorine and chloramines, binds heavy metals (like copper, zinc, and lead), and offers protection against ammonia. Additionally, it introduces vital mineral substances in a form that is readily available for the aquatic environment, benefiting fish, plants, invertebrates, and beneficial microorganisms. Calcium supports a robust, well-formed skeleton and perfect scales. Magnesium promotes strong growth and muscle development. Manganese aids in healthy growth and enhances fertility. Iodine contributes to balanced development and improved resistance to disease. With Aquatan, you can ensure optimal living conditions for all your aquarium inhabitants. Sufficient for 50 ml - 200 Liters / 53 US gal. 100 ml - 400 Liters / 106 US gal. 250 ml - 1,000 Liters / 264 US gal. 500 ml - 2,000 Liters / 530 US gal. 2,500 ml - 10,000 Liters / 2,640 US gal. 5,000 ml - 20,000 Liters / 5,300 US gal. Sera Aquatan guarantees a safe aquatic environment by eliminating toxic ammonia and chlorine, among other pollutants. These contaminants can be harmful, and even deadly, to fish and shrimp, even in trace amounts. The following diagram illustrates the thresholds at which fish and/or shrimp may be at risk. Aquatan can entirely remove or bind these pollutants within a matter of minutes (10 minutes at the most), thereby safeguarding your aquarium inhabitants from potential toxic exposure.

Introducing the SERA Shut-Off Valve, specifically designed for the 5000 ml canister. This single piece accessory ensures a reliable and efficient flow control for your aquarium setup.

sera blackwater aquatan, featuring the Bio-Protect Formula, transforms tap water into dark, clear, and fish-friendly freshwater reminiscent of tropical habitats. Creates a natural blackwater effect similar to tropical waters Promotes lively and healthy fish, shrimp, and crayfish Water mimics original biotopes to enhance coloration and encourage natural behaviors Instantly neutralizes heavy metals No changes to pH levels Minimized algae growth due to reduced light exposure Provides a long-lasting water tint Highly economical

Liquid care solution for vibrant aquatic plants Essential care Enriched with minerals and trace elements UV resistant For aquarium vegetation sera florena is the perfect care solution for aquatic plants that absorb nutrients primarily through their leaves. Aquatic plants play a crucial role in aquariums as they help eliminate pollutants and algae nutrients from the water. With sera florena, aquatic plants receive all the essential minerals and trace elements necessary for robust and colorful growth, enabling them to perform their vital function effectively. This helps prevent deficiencies without overloading the water with excess nutrients. Additionally, the enhanced formula features innovative and highly stable iron complexes that remain effective even when UV-C water clarifiers are in use during the day. This product is free from nitrates and phosphates, making it safe for all invertebrates. The combination of sera florena and sera florenette is perfectly balanced and meets the diverse needs of various aquatic plant species. Recommended dosage Administer 5 ml for every 20 liters (5.3 US gal.) once a week or as needed. Enhance the nutrient supply for plants that primarily absorb nutrients through their roots by additionally using sera florenette (bottom tablets). Product More Details Product name Content Comment Item no. sera florena 50 ml / 1.69 fl.oz. sufficient for: 53 US gal. (200 liters) 03215 sera florena 100 ml / 3.38 fl.oz. sufficient for: 106 US gal. (400 liters) 03240 sera florena 250 ml / 8.45 fl.oz. sufficient for: 264 US gal. (1,000 liters) 03250 sera florena 500 ml / 16.9 fl.oz. sufficient for: 530 US gal. (2,000 liters) 03260 sera florena 500 ml / 16.9 fl.oz. sufficient for: 530 US gal. (2,000 liters) 03260 sera florena 5,000 ml / 1.3 US gal. sufficient for: 5,300 US gal. (20,000 liters) 03280

Liquid care solution for vibrant aquatic plants Essential care Enriched with minerals and trace elements UV resistant For aquarium plants, sera florena serves as the perfect care solution for those that primarily absorb nutrients through their leaves. Aquatic plants play a crucial role in aquariums by filtering out pollutants and nutrients that contribute to algae growth. sera florena supplies these plants with all the vital minerals and trace elements necessary for robust and colorful growth, enabling them to perform their essential functions. This helps prevent nutrient deficiencies without overloading the water with excess nutrients. Additionally, the enhanced formula features innovative, highly stable iron complexes that remain effective even when using UV-C water clarifiers during the day. This product is free from nitrate and phosphate, making it safe for all invertebrates. The combination of sera florena and sera florenette is perfectly balanced, meeting the diverse needs of various aquatic plant species. Recommended dosage: Use 5 ml for every 20 liters (5.3 US gal.) once a week or as needed. To further enhance nutrient uptake for plants that primarily absorb through their roots, consider using sera florenette (bottom tablets) in addition. Product More Details Product name Content Comment Item no. sera florena 50 ml / 1.69 fl.oz. sufficient for: 53 US gal. (200 liters) 03215 sera florena 100 ml / 3.38 fl.oz. sufficient for: 106 US gal. (400 liters) 03240 sera florena 250 ml / 8.45 fl.oz. sufficient for: 264 US gal. (1,000 liters) 03250 sera florena 500 ml / 16.9 fl.oz. sufficient for: 530 US gal. (2,000 liters) 03260 sera florena 500 ml / 16.9 fl.oz. sufficient for: 530 US gal. (2,000 liters) 03260 sera florena 5,000 ml / 1.3 US gal. sufficient for: 5,300 US gal. (20,000 liters) 03280

Additional carbon for optimal growth Systemic care Alternative carbon source For aquarium plants Aquatic plants need carbon for photosynthesis, but it is often not present in sufficient quantities in the water. A deficiency in carbon is one of the primary factors limiting the growth of aquatic plants. The innovative systemic plant care product, sera flore 1 carbo, has been designed to supply the necessary amount of carbon for optimal plant growth. It offers various effective carbon sources for active liquid fertilization, making it a straightforward alternative to a CO2 fertilization system, but it can also complement it. When used alongside sera basic plant care, sera flore 1 carbo promotes robust and healthy plant development, leading to a naturally algae-free aquarium. Additionally, sera flore 1 carbo is safe for all invertebrates. Information for use US Information for use sera flore 1 carbo • Systemic care – alternative carbon source – for aquarium plants. A lack of carbon is one of the most frequent reasons for poor growth in aquatic plants. The liquid sera flore 1 carbo provides easily accessible carbon in a convenient and effective manner. • A straightforward alternative to CO2 supply • Easily absorbed by plants due to its novel active ingredient composition • Promotes algae-free aquariums by effectively enhancing plant growth • Safe for all invertebrates. Recommended dosage: Use the cap as a measuring tool. Administer 5 ml* for every 5.3 US gal. (20 liters) daily or as needed. *One capful, filled to the rim of the outer corrugation, equals 0.3 fl.oz./10 ml. Keep out of reach of children and pets! sera products can be found at specialty retailers.

Additional carbon for optimal growth Systemic care Alternative carbon source For aquarium plants For aquatic plants to perform photosynthesis, they need carbon, which is often insufficient in the water. A shortage of carbon is a significant factor that limits the growth of these plants. The innovative sera flore 1 carbo has been designed to provide the essential carbon that plants need for robust growth. It offers a variety of effective carbon sources for active liquid fertilization, making it a straightforward alternative to a CO2 fertilization system, while also complementing it. When used in conjunction with sera basic plant care, sera flore 1 carbo promotes vigorous and healthy plant growth, resulting in a naturally algae-free aquarium. This product is safe for all invertebrates. Information for use US Information for use: sera flore 1 carbo • Systemic care – alternative carbon source – for aquarium plants. A lack of carbon is one of the primary reasons for inadequate growth of aquatic plants. The liquid sera flore 1 carbo delivers easily absorbable carbon in a practical and effective manner. • A simple alternative to CO2 supply • Readily absorbed by plants thanks to a newly developed active ingredient composition • Promotes algae-free aquariums by significantly enhancing plant growth • Safe for all invertebrates Recommended dosage: Use the cap for measurement. Administer 5 ml* for every 5.3 US gal. (20 liters) daily or as needed. *One capful, filled to the top of the outer corrugation, is equivalent to 0.3 fl.oz./10 ml. Keep out of reach of children and pets! sera products can be found at specialty retailers.

Iron Fertilizer for Stunning Color Development System Care Additional Iron for Heavy Consumers UV-Stable For Beautiful Aquarium Plants Red or fast-growing aquatic plants have a particularly high demand for iron. In heavily planted and brightly lit aquariums, iron deficiency is a common issue. However, aquatic plants require iron to achieve their full color potential and to grow healthily. The innovative system fertilizer sera flore 2 ferro is specifically designed for this purpose. It supplies the plants with ample iron, thereby enhancing their 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 that can quickly degrade standard iron complexes. Consequently, the iron remains accessible to the plants for only a short duration. This is not the case with sera flore 2 ferro. By employing specially chelated iron, it ensures a long-lasting supply over several days. sera flore 2 ferro is free from nitrate and phosphate, making it safe for all invertebrates. Recommended Dosage: Use 5 ml for every 5.3 US gal. (20 liters) once a week or as needed.

For enhancing disease resistance Systemic care Enriched with essential micro nutrients, trace elements, and vitamins For aquarium plants Many aquariums often lack critical substances in adequate amounts. As a result, plants may struggle to grow, fail to showcase vibrant colors, or even become stunted. sera flore 3 vital effectively addresses these harmful supply deficiencies, maintaining a consistent level of essential micro nutrients and vitamins through daily application. The addition of rare yet vital trace elements boosts the disease resistance of aquatic plants, ensuring they stay healthy and less vulnerable to external stressors. sera flore 3 vital is free from nitrates and phosphates and is safe for all invertebrates. Recommended dosage: Use 5 ml for every 5.3 US gal. (20 liters) daily or as needed.

Plant care solution designed specifically for aquariums featuring a limited number of animals. Systemic Care Contains NPK for essential nourishment Perfect for aquarium plants The key nutrients—nitrogen, phosphorus, and potassium—are crucial for the robust growth of aquatic plants. In tanks with a higher fish population, these elements are generally provided through fish waste and leftover food. However, in plant-focused aquariums with few or no animals, the availability of these macro nutrients is often lacking, leading to subpar plant growth. Sera flore 4 plant has been formulated to deliver nitrogen, phosphorus, and potassium to aquatic plants in aquascapes and Dutch style tanks in a balanced ratio—ensuring vibrant and thriving plants. Sera flore 4 plant is safe for all invertebrates. Recommended Dosage: Use 1 – 5 ml of flore 4 plant (based on the density of plants) for every 5.3 US gallons (20 liters) of aquarium water daily or as needed.

A solid foundation for effective plant care, sera floredepot, is placed beneath the actual substrate (sand, gravel) when establishing your aquarium. This well-balanced mixture of sand, peat, vital nutrients, and trace elements encourages rapid plant growth. Additionally, plants receive essential nutrients during the initial phase (4 - 6 weeks). The unique structure of the substrate promotes the development of robust roots. For more information on usage, please visit this link.

To ensure effective plant care, it is essential to use sera floredepot as a foundation beneath the substrate (such as sand or gravel) when setting up your aquarium. This carefully formulated mixture of sand, peat, vital nutrients, and trace elements promotes rapid plant growth. Additionally, it provides essential nutrients to the plants during the initial phase of 4 to 6 weeks. The unique structure of the substrate fosters strong root development. For detailed usage instructions, please refer to the following link: sera floredepot Manual.

Active bottom base designed for extended durability of your aquarium's bottom. Sera Professional floreground ensures optimal aeration of the substrate, enhancing the efficiency of the soil filter. Its formulation effectively inhibits the development of harmful sludge gases, safeguarding delicate plant roots from serious harm. Additionally, a decorative top layer, such as sand or gravel, will maintain its integrity for a considerably longer period.

Clear sight Eliminates mineral cloudiness Eliminates the primary algae nutrient, phosphate For consistently crystal clear and clean water Minerals and decomposed organic matter (detritus) can lead to frustrating cloudiness in your aquarium water. This cloudiness can also elevate phosphate levels, promoting algae growth. sera phosvec･clear quickly binds to the cloudiness, allowing it to be filtered out. Simultaneously, it reduces excess phosphate, effectively preventing unwanted algae proliferation. Enjoy lasting clarity and cleanliness in your aquarium water. For usage instructions, visit here.