Aquarium Accessories

smbg Water testing for experienced marine aquarists Experienced marine aquarists check their aquarium water regularly. This allows taking care of problems before they become dangerous for the sensitive animals. The sera aqua-test box marin contains the following test kits: pH value carbonate hardness ammonium/ammonia nitrite nitrate phosphate iron copper calcium...

smbg Know your water  Only knowing your water parameters allows reacting in time and counteract irregularities so animals and plants are being protected. The sera aqua-test set allows monitoring the parameters important for fresh and marine water – pH value, carbonate hardness (KH), total hardness (GH) and nitrite (NO2). Detailed instructions...