Review on Efficient Aeration with Eheim Air Pump 400 by Andrea Andrea ᠌

A frankly unexpected G from Eheim, which somehow amazed me a lot. Not the first year in aquarism, I used excellent exteriors from exos with great pleasure. With its pros: Quiet and quite productive in shallow banks, at the beginning. Different cons: Due to the quality of the material used and / or such a construct, the inner gasket (not the membranes themselves! ) and honeycombs quickly lose their tightness. the pressure in the system drops into the snot. It is treated with disassembly and sealant, but not for long. Then everything repeats. Naturally, this gasket cannot be found. A friend siphoned from under the regulators on the lid after 8 months. use.