Sunsun Hang On Filter - HBL - 302 juwel the air infusion chamber produces

the air infusion chamber produces minute bubbles which increase the oxygen solubility

-    classic 1500XL with practical drain tap

Fish and fish derivatives

providing strong structural support for the aquarium while complementing modern interiors

particularly stable granules

Sunsun Hang On Filter - HBL - 302 juwel the air infusion chamber producesProduct description GENERAL INFORMATION These Series of hang on filter pump include bio plates, carbon plates or block sponges for the propagation of a beneficial bacteria population. These plates and sponges are easily rinsed with clean aquarium water. We recommend that you keep the bio plates, carbon plates or block sponges free of debris buildup. To maximize the effectiveness of the filter, we recommend replacing the bio plates, carbon plates or