For Fresh and Saltwater, these strips can be dipped directly into your aquarium water --- no test tubes or separate samples are required. Highly precise colour charts make it easy to determine read more ››
API Accu-Clear quickly and easily clarifies your cloudy aquarium. This solution clumps suspended particles together until they are big enough to be picked up by the filter. Achieve sparkling, clear read more ››
Ammo Carb is a unique blend of high grade activated carbon and ammonia-removing media for freshwater aquariums and ponds. The activated carbon removes dissolved organic waste, colours and odors. The read more ››
The API AMMONIA TEST KIT for freshwater and saltwater squariums contains two liquid dropper bottles, easy-to-read instructions with information on how to test and correct unsafe water conditions, two read more ››
Use the API® Ammonia Test Strips as the quick and accurate way to test for the presence of ammonia. Kit reads 0-6 ppm of ammonia, and alerts you to unsafe ammonia levels before they can harm fish or read more ››
Doc Wellfish's Aquarium Salt is made from evaporated sea water. This all-natural salt is intended for use in freshwater aquariums to add natural electrolytes, improve gill function, and reduce fish read more ››
API CO2 Booster Plant Supplement supplies simple carbon compounds and slowly releases CO2 to your aquarium plants. This booster is safe for freshwater aquariums and will not alter the pH balance, read more ››
This API Freshwater Master Test Kit is the perfect way to make certain the water in your freshwater aquarium is clean and safe. This kit tests tap water and aquarium water for five different read more ››
The API NITRITE TEST KIT tests for harmful nitrite levels from 0 to 5 ppm. This product comes with one nitrite bottle, one capped glass test tube, one instruction manual and one color card. It cann read more ››
API's pH Aquarium Test Strips test a wide range of pH levels from 6.0 to 9.0. Just dip a strip directly into your aquarium, and use the color-coded chart to determine if your water is safe or if read more ››
This Reef Master Test Kit measures those vital levels that many other kits do not include. Accurately monitor calcium, carbonate hardness, phosphate and nitrate levels to keep your reef thriving and read more ››
The API Bio-Chem Zorb Pouch contains a superior blend of resins and activated carbon for the most crystal-clear aquarium water imaginable. These active ingredients thoroughly remove organic aquarium read more ››
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