Test Box Freshwater dog walking Glass Cut-out Size: 263 mm

Glass Cut-out Size: 263 mm diameter (circular)

vitamin B12 0

Weight: 411 g

allowing to dissolve several hundred CO2 bubbles per minute

soy feed (produced from genetically modified soya)

Test Box Freshwater dog walking Glass Cut-out Size: 263 mmWater testing for experienced aquarists Experienced aquarists check their aquarium water regularly. This allows taking measures, for instance against algae, quickly and easily, without the need to use chemicals. The sera aqua test box contains the following test kits: pH value total hardness carbonate hardness ammonium ammonia nitrite nitrate phosphate iron and copper or chlorine