Aqua One Filter Sock 200 Micron with Acrylic Holder Pontec Can be used on a

Can be used on a constant trickle feed

Hangs onto aquarium exterior for easier fish observation

The HeatUp Heaters can be used optionally with the Oase BioPlus

for clear and healthy water

Aqua One Filter Sock 200 Micron with Acrylic Holder Pontec Can be used on aAqua One Filter Soxk 200 Micron with Acrylic Holder The Aqua One Filter Sock's 200 micron mesh traps fine particles such as uneaten food and microalgae from entering the sump and circulating back into the aquarium. The mechanical pre filter action reduces detritus in the sump, helping to improve water quality and maintaining water clarity, providing a healthier environment for fish. To ensure the filter sock works efficiently, it is recommended to