Quantum HR Nitrate Remover 500ml WATER TEST KITS Even our well monitored drinking

Even our well monitored drinking water often contains such substances in concentrations critical for fish and other aquarium inhabitants

while high levels cause suffocation in fish

Genuine Eheim spare part

Ecotech CG Coral Glue 30mL

The API Ammonia Test Kit measures ammonia to help prevent fish loss

Quantum HR Nitrate Remover 500ml WATER TEST KITS Even our well monitored drinkingHIGH RANGE (>15PPM) BIOCHEMICAL NITRATE REDUCTION. HR Nitrate Remover is designed for aquariums that have higher than 15ppm nitrate. It is formulated specifically to reduce high nitrate within marine reef environments and works by providing bioavailable carbon sources to denitrifying bacteria present in media, deep sand beds & inner pores of live rock. The bacteria oxidise the carbon into carbon dioxide while reducing nitrate to chemically inert