sera aqua-test box (+Cl) substrate and brings out the natural

and brings out the natural colors of both plants and fish

Whether you’re busy with daily activities or enjoying a vacation

for unique color depth along with clear separation of the color zones

Velcro Strips for wire management

93" / 430MM (without valve)

sera aqua-test box (+Cl) substrate and brings out the naturalExperienced 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