Experienced aquarists check their aquarium water incessantly. This permits taking measures, for example against algae, quickly and simply, without the want to use chemicals. The sera aqua-test box comprises the next test kits: pH value (pH) total hardness (GH) carbonate hardness (KH) ammonium/ammonia (NH4/NH3) nitrite (NO2) nitrate (NO3) phosphate (PO4) iron (Fe) and copper (Cu).
Master test kit
Includes the entire vital test kits
Tests simple to read