Product Description API® pH DOWN pH adjuster lowers pH to make freshwater aquariums more acidic for fish and plants when levels rise too high. pH is the measure of acidic or alkaline conditions in water, where a value of 7.0 corresponds to a neutral pH, pH values about 7.0 are considered alkaline, and pH values below 7.0 are considered acidic. Different fish need different pH levels to be healthy, so it is important to test your water regularly to ensure pH levels fall where they should. pH DOWN pH adjuster is fast-acting, colorless, easy to use, and will not cloud aquarium water. Because it is phosphate-free and nitrate-free, pH DOWN pH adjuster will not encourage algae growth.

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Product Description High nitrate levels in your aquarium indicate a build-up of fish waste and organic compounds, resulting in poor water quality and an increase in algae growth. Contrarily, maintaining a low nitrate level improves the health of fish and invertebrates. Use the API® NITRATE TEST KIT to ensure that the nitrate levels in your tank are safe and healthy for your fish. The NITRATE TEST KIT reads parameters from 0 to 160 ppm and may be used for both fresh and saltwater aquariums. SizesContains 90 tests and includes 2 test solutions, easy-to-ready instructions, glass test tube and color chart

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Product Description All natural treatment and protection of bacterial infections Benefits: Reduces risk of disease All natural antibacterial treatment Heals open wounds and abrasions Treats tail rot, eye cloud, & mouth fungus Promotes re-growth of damaged fin rays and tissue Follow API Easy Care Guide and use MELAFIX when:Adding fish Smoothing the transition from store to home Treating bacterial infections During fish problem solving   MELAFIX smooths the transition from store to home by reducing the risk of your fish developing a disease. The fish you bought may already carry a disease. Disease is often difficult to detect, particularly in its early stages. To treat these fish and reduce the risk of contaminating other fish use MELAFIX, an all natural treatment. Bacterial disease destroys fish tissue. MELAFIX, heals open wounds abrasions, treats fin and tail rot, eye cloud, mouth fungus and promotes re-growth of damaged fin rays & tissue. Will not adversely affect the biological filter, alter the pH, or discolour water. Safe for reef aquariums and live plants. For use in fresh or salt water aquariums.

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Product Description Tap water rarely provides the water conditions necessary to maintain an optimal aquarium. Some tap water supplies have very low KH (below 3 ºdKH) which can contribute to wide pH swings in the aquarium. Also, when water evaporates, it leaves behind hardness ions. The API® KH TEST KIT tests fresh or saltwater aquariums for carbonate hardness (KH), and helps monitor water quality and prevent invisible water problems that can be harmful to fish and plants. Carbonate hardness stabilizes aquarium pH, and can be used to determine the proper dose of pH buffers.

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Product Description Tap water rarely provides the water conditions necessary to maintain an optimal aquarium. Some tap water supplies have very low pH and other locations have a higher pH  It is therefore necessary to test the pH to monitor water quality and prevent stressful conditions The API® High Range pH Test Kit measures pH changes in marine aquariums, aquariums with African Cichlids, and very alkaline tap water. The API® High Range pH Test Kit reads the pH of water within the high range of 7.4 – 8.8, and includes one bottle of test solution and one test tube. Product contains 160 tests, so you can get the most out of your kit for years of fast, accurate testing. We recommend that you take a few minutes each week to monitor your aquarium conditions and create a better underwater world for your fish. Testing your aquarium water has never been so easy or accurate!

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Product Description API GOLDFISH FLAKES contains Menhaden and squid to provide essential amino acids for optimal growth & carotenoids to enhance the vibrant colours of fish. Also includes brewer’s yeast to provide essential micronutrients and garlic for palatability. Benefits: Release up to 30% Less Ammonia For Clean, Clear Water Optimal Protein for healthy growth & healthy environment API has developed a fish food diet that delivers a healthier aquatic environment for fish and clean, clear water. API Fish Food contains a unique, nutritionally enhanced protein to ensure easy uptake of nutrients, for maximum absorption. Fish more readily use the nutrients and release less waste and less ammonia for clean, clear water. Laboratory testing has proven that API Fish Food delivers up to 30% less ammonia than the leading competitor. API Fish Food, The Clear Choice in Fish Nutrition. Overfeeding, low palatability, and low quality lead to unconsumed or poorly digested food, which raises the ammonia level in the aquarium, causing cloudy water and even fish death. API Fish Food diets contain a unique, nutritionally enhanced protein to ensure easy uptake of nutrients, for maximum absorption. Fish more readily use the nutrients and release less ammonia for clean, clear water. Made in USA

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Product Description When keeping freshwater fish and plants, the general hardness (GH) and carbonate hardness (KH) of aquarium water should match their natural habitat. The API® GH & KH TEST KIT helps you duplicate the natural habitat of your fish to prevent stress, keeping them healthy! SizesContains 2 test bottles, easy-to-ready instructions, and glass test tubes  

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Product Description Copper – a treatment for many parasitic infections – must be monitored in an aquarium or a pond. The copper level can drop too low for the treatment to be effective, or can increase to a point that is detrimental to fish health. Copper is likely even present in your tap water. The API® COPPER TEST KIT allows you to easily and accurately monitor copper levels to maintain copper-based fish treatments at therapeutic levels, and tests copper levels from 0 to 4 ppm. The kit measures both free and chelated copper, and is for use in fresh and saltwater aquariums, or with ponds. SizesContains 90 test and includes 1 test bottle, easy-to-ready instructions, glass test tube and color chart  

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Product Description Carbon deficiency is one of the leading causes of poor plant growth in aquariums. API® CO2 BOOSTER product adds essential liquid carbon for planted aquariums to fuel the photosynthetic process and turn light energy into new plant growth. API CO2 BOOSTER product supplies simple carbon compounds, and slowly releases CO2 to aquarium plants. Product may be used alone, or in conjunction with CO2 systems. Safe for use with freshwater fish, and will not alter pH. Instructions Add 1 ml. per 10 gallons of aquarium water. Dose once a day.

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