The API® AMMONIA TEST KIT measures ammonia to help prevent fish loss, as ammonia is the number one stressor and killer of tropical fish. Ammonia is released into an aquarium...
The API® FRESHWATER MASTER TEST KIT measures the 4 most important levels in freshwater aquariums quickly and accurately, including pH, high range pH, ammonia, nitrite, and nitrate. With scientific accuracy...
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...
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...
Nitrite is produced in the aquarium in the form of fish waste, uneaten food, and nitrifying bacteria in your aquarium’s natural cycle as it breaks down ammonia. Low levels of...
PHOSPHATE TEST KIT Phosphate can enter your aquarium through tap water, fish waste, and decaying organics such as uneaten food and dead algae. Excess phosphate contributes to unsightly algae and...
API® ROOT TABS plant fertilizer promotes lush growth of aquarium plants with ingredients such as iron, potassium, and carbon that help develop strong roots and promote vibrant growth. Without proper...
The 360o water conditioner.This comprehensive and super-concentrated formula removes chlorine & chloramines and detoxifies heavy metals, ammonia, nitrites, and nitrates.Contains soothing Aloe Vera extract.Dose 1ml per 60LDose up to 5X recommended...