Qanvee DD-200A Electric USB Sponge Filter apistogramma ortegai A big benefit of cholla

A big benefit of cholla wood is the fact that it grows biofilm which is a main food source for shrimp

Origin: Southeast Asia

QANVEE BIO SPONGE FILTER QS100A

• Reduces mortality within the colony

The Huallaga is a major tributary of the Río Marañón in the Amazonian portion of northern Peru

Qanvee DD-200A Electric USB Sponge Filter apistogramma ortegai A big benefit of chollaQANVEE BIO SPONGE FILTER DD 200A Electric USB Sponge Filter These twin sponge filters provide both mechanical and biological filtration. Simply plug into an USB adapter (NOT INCLUDED) and provide both aeration and filtration for your fish. Aerobic bacteria colonize the sponge providing a bacterial substance to facilitate the nitrogen cycle. In addition, the sponge traps larger waste particles mechanically cleaning the water without trapping baby fish.