Oase BioPress Complete Pond Filter Sets Option:BioPress Start 4000 Set - Up To 4000L Pond the base tray can be

the base tray can be weighted with stones to keep the device firmly anchored

but also included is an Air Pump

and an algae brush

Length: 250cm

Oase BioPress Complete Pond Filter Sets Option:BioPress Start 4000 Set - Up To 4000L Pond the base tray can beThe Oase BioPress filter sets are complete filtration systems comprising a pressurised pond filter, a submersible pond pump, and a pond hose everything you need to keep your pond water healthy and clean. Combining mechanical and biological filtration, this all in one filter kit effectively removes debris, waste, and harmful substances from the water, ensuring a clean and healthy pond environment for koi fish and aquatic plants. Equipped with a built