API® pH UP pH adjuster effectively increases the pH levels in your aquarium, making the water more alkaline when the levels drop too low. pH indicates the acidity or alkalinity of water, with a neutral pH being 7.0. Values above 7.0 are regarded as alkaline, while those below are classified as acidic. Since various fish species require specific pH levels for optimal health, it's essential to regularly test your water to ensure it remains within the appropriate range. The pH UP pH adjuster is quick-acting, clear, user-friendly, and will not cloud the water in your aquarium. Additionally, being free of phosphates and nitrates, it will not promote the growth of algae. To measure the pH of your aquarium water, use an API pH TEST KIT. To elevate the pH, simply add 1 ml for every 10 gallons of water in your aquarium. After applying the pH UP pH adjuster, take another pH measurement before administering another dose. Be cautious, as certain fish may react sensitively to pH changes exceeding 0.2 within a 24-hour period; therefore, such adjustments should be made carefully.

A lack of carbon is a primary factor that contributes to inadequate plant growth in aquariums. The API® CO2 BOOSTER product introduces vital liquid carbon to planted aquariums, enhancing the photosynthesis process and converting light energy into healthy plant growth. The API CO2 BOOSTER product provides simple carbon compounds and gradually releases CO2 to benefit aquarium plants. This product can be utilized on its own or alongside CO2 systems. It is safe for freshwater fish and will not affect the pH levels. Introduce 1 ml. for every 10 gallons of aquarium water. Administer once daily.

API® PIMAFIX fish remedy is a completely natural solution designed to address fish fungal infections, featuring a formula sourced from the West Indian Bay Tree – a recognized natural antifungal. This remedy quickly tackles cottony growth, mouth and body fungus, as well as the reddening of fins and body, while also addressing both internal and external bacterial infections. API PIMAFIX fish remedy is safe for your biological filter, will not change pH levels, nor will it stain the water. It has been specifically created to be used alongside MELAFIX™ fish remedy to boost its effectiveness against various fish diseases. Administer 5 ml for every 10 gallons of aquarium water. Repeat daily for a total of 7 days. After the 7-day period, perform a 25% water change.

API GOLDFISH PROTECT ensures that tap water is safe for your goldfish by eliminating harmful substances such as chlorine, chloramine, and ammonia. It also neutralizes ammonia that is produced by goldfish. Additionally, it enriches the water with essential trace minerals, promoting a healthier habitat. For optimal results, add 1 ml for every 0.5 gallon or 5 ml for every 2 gallons of aquarium water.

API® BETTAFIX fish remedy is a completely natural, antibacterial treatment specially designed for Bettas. It should be applied whenever your Betta shows indications of illness, including wounds, ulcers, mouth fungus, fin & tail rot, slimy spots, and cottony growths. BETTAFIX fish remedy supports the healing of damaged tissue caused by handling, netting, and fighting, utilizing the restorative properties of Melaleuca – a type of Tea Tree oil – which encourages the swift regrowth of injured fins and skin. Add 9 drops for every pint (473 ml) or 18 drops for each quart (946 ml) of bowl or aquarium water. For larger tanks, mix in ½ teaspoon (2.5 ml) per gallon (3.8 L) of water. Administer the dose daily for up to 7 days, followed by a water change. Treatment can be repeated if needed. For use with tropical fish only.

API® pH DOWN pH adjuster effectively reduces pH levels to create a more acidic environment in freshwater aquariums, benefiting both fish and plants when pH rises too high. The pH scale measures how acidic or alkaline water is, where 7.0 indicates a neutral pH, values above 7.0 are alkaline, and those below 7.0 are acidic. Since various fish species require specific pH levels to thrive, it's essential to regularly test your water to ensure pH remains within the appropriate range. The pH DOWN pH adjuster works quickly, is clear, simple to apply, and will not make your aquarium water cloudy. Additionally, as it contains no phosphates or nitrates, it will not promote algae growth. Use an API pH TEST KIT to check the pH of your aquarium water. To decrease the pH, add 1 ml for every 10 gallons of water in your aquarium. Before applying another dose of pH DOWN pH adjuster, take another pH measurement. Be aware that some fish may react sensitively to pH adjustments exceeding 0.2 within a 24-hour timeframe, so it's important to make such changes with caution.Expires on 28 Aug 2030

API® BETTA WATER is a pre-treated solution that’s ready for immediate use in your aquarium, eliminating the need for any additional preparation or waiting period, making it instantly safe for your betta fish. Simply fill your Betta aquarium or bowl with this water and introduce your betta fish for new setups, or use it during your weekly water changes. BETTA WATER boasts a balanced pH, features low mineral content, and is free from heavy metals, chlorine, chloramines, and ammonia. This water is suitable for any freshwater aquarium. Directly pour the pre-treated Betta water into your betta aquarium or bowl. Add as much as needed to completely fill the aquarium or bowl. Expires on 28 Mar 2029

AQUA ESSENTIAL water conditioner is an incredibly concentrated all-in-one solution that quickly transforms tap water into a safe environment for your fish by eliminating chlorine, chloramine, and neutralizing heavy metals that are often present in tap water. This water conditioner effectively removes harmful levels of ammonia, nitrate, and nitrite in freshwater, saltwater, and planted aquariums. Ammonia, which is continuously released by fish through their gills, urine, and waste, can also accumulate from uneaten food and decomposing organic matter. While even small amounts of ammonia can stress fish, larger quantities can be lethal. This specialized formula binds to ammonia, nitrite, and nitrate, making them non-toxic and allowing your biofilter to work more efficiently in eliminating them. Apply this conditioner at the start-up of your aquarium and each time you add or change water, or when tests indicate elevated levels of ammonia, nitrates, or nitrites. When introducing, transporting, or quarantining fish, we suggest using API STRESS COAT water conditioner, which pairs perfectly with AQUA ESSENTIAL water conditioner. Using the dosing cap provided, add 5 ml for every 50 gallons of aquarium water to treat tap water. For removing ammonia, nitrite, and nitrate, use 5 ml for every 10 gallons of aquarium water. We recommend waiting 24 hours after dosing before performing a water change. If you need to dose again within that 24-hour window, it poses no risk to the animals or plants in your aquarium. A subsequent water change is always advantageous for aquatic health.Expires on 30 Dec 2027

API® AMMO LOCK ammonia detoxifier is scientifically formulated to safeguard fish from toxic ammonia by transforming harmful ammonia into a harmless state. This detoxifier acts immediately in both freshwater and saltwater tanks, alleviating fish stress linked to high ammonia levels and supporting optimal gill function. Please be aware that if your aquarium shows ammonia presence, it's essential to conduct a partial water change before neutralizing the ammonia. Use 5 ml. for every 10 gallons of aquarium water. Administer every two days until ammonia levels are undetectable. Expires on 28 Mar 2030

API® ACCU-CLEAR water clarifier swiftly clears up cloudy aquarium water, removing haze to ensure your water is sparkling clean. The API ACCU-CLEAR water clarifier causes tiny floating particles to cluster together, creating larger particles that can be easily filtered out by your aquarium's filtration system. This product is safe for use with all freshwater fish and aquatic plants. Apply 1 ml. for every 10 gallons of aquarium water. Your water will start to clear up within a few hours. If a second application is required, please wait 24 hours. Expires on 28 Aug 2030

AQUA ESSENTIAL water conditioner is a powerful all-in-one solution that quickly transforms tap water into a safe environment for your fish by eliminating chlorine, chloramine, and detoxifying heavy metals typically found in tap water. This conditioner effectively removes harmful ammonia, nitrate, and nitrite levels in both freshwater and saltwater aquariums, as well as planted tanks. Ammonia is constantly produced by fish through their gills, urine, and waste, while leftover food and rotting organic matter contribute to ammonia levels. Even small amounts of ammonia can stress fish, and high levels can be lethal. This specialized formula binds with ammonia, nitrite, and nitrate, making them non-toxic and enabling your biofilter to work more efficiently in their removal. Apply the conditioner when setting up your aquarium and whenever you are adding or changing water, or if you discover elevated levels of ammonia, nitrates, or nitrites. For situations involving the addition, transportation, or quarantine of fish, we suggest using API STRESS COAT water conditioner, which works perfectly alongside AQUA ESSENTIAL water conditioner. Using the dosing cap provided, add 5 ml per 50 gallons of aquarium water to treat tap water. To effectively eliminate ammonia, nitrite, and nitrate, add 5 ml per 10 gallons of aquarium water. We recommend waiting 24 hours after dosing before performing a water change. Dosing again within that 24-hour period poses no risk to the animals or plants in your aquarium. A subsequent water change is always advantageous for the health of your aquatic system.Expires on 28 Aug 2028

API® AMMO LOCK ammonia detoxifier is scientifically formulated to safeguard fish from harmful ammonia by transforming toxic ammonia into a safe, non-toxic substance. This detoxifier acts immediately in both freshwater and saltwater aquariums, alleviating fish stress related to high ammonia levels and supporting healthy gill function. Please note that if ammonia is detected in your aquarium, it is essential to carry out a partial water change before neutralizing the ammonia. Use 5 ml for every 10 gallons of aquarium water. Repeat every two days until ammonia levels are undetectable.

API® AMMO LOCK ammonia detoxifier is scientifically formulated to shield fish from harmful ammonia by transforming toxic ammonia into a safe, non-toxic substance. This detoxifier acts quickly in both freshwater and saltwater aquariums, alleviating the stress on fish caused by high ammonia levels and supporting optimal gill function. Please note that if your aquarium shows ammonia presence, it's essential to conduct a partial water change initially, followed by the neutralization of the ammonia. Use 5 ml. for every 10 gallons of aquarium water. Reapply every two days until ammonia is no longer detectable. Expires on 30 Jul 2030

Biological filter medium designed for phosphate reductionsera siporax algovec Professional serves as a biological filter medium that naturally eliminates phosphate through the action of beneficial bacteria. An excess of phosphate can result in heightened algae proliferation. The nutrient-absorbing bacteria are in a stable, long-lasting form that quickly begin their work and multiply upon contact with water, remaining active for an extended period. The carrier material, sera siporax, enhances the bacteria's efficiency by providing optimal settling conditions thanks to its natural-like surface structure. Using sera siporax algovec Professional preventively helps to prevent phosphate accumulation.

Water conditioner designed to combat common pond illnesses Water conditioner targeting bacteria and parasites in pond environments. sera pond cyprinopur is effective in treating bacterial infections, disinfecting exposed wounds, halting the spread of viruses, and lowering the infection risk from free parasite stages present in pond water. sera pond cyprinopur is also suitable for preventive disinfection in your pond water.