Sera Magnet Cleaner Floating L 10 mm Glass mini fogger any accumulation of nitrite should

any accumulation of nitrite should still be addressed as soon as possible

100% Acrylic

Clearer water passes through to the biological layer

Eheim Pro 3 2071/2073/20074/2075 external canister filters help you do that at a great price

Sera Magnet Cleaner Floating L 10 mm Glass mini fogger any accumulation of nitrite shouldmagnet cleaner for aquariums floating inner part for easy handling removes biofilms and algae layers quickly and thoroughly additional cleaning function on the long side ergonomic handle on the outer part of the magnet Floating magnet cleaner Algae layers on the aquarium glass not only obstruct the view into the aquarium but can often only be removed by reaching into the water or when changing the water. With a magnet cleaner, however, the glass can