Hydor Crystal Internal Power Filter R10 (120-200L, 800L/h) Ornaments & Plants It also prevents particulate waste

It also prevents particulate waste from prematurely clogging other media in the filter

for maximum water flow

topping off

Feeds 15-20 average size fish up to 14 days

NEW UPDATED model features:

Hydor Crystal Internal Power Filter R10 (120-200L, 800L/h) Ornaments & Plants It also prevents particulate wasteINTERNAL FILTER is a two step filtering system. The first filtering step is carried out by an open cell filter foam and the second by a container which can be filled with activated carbon or other filter media for perfect mechanical, biological and chemical filtration. Water circulated through the filter is cleaned in two stages: firstly debris and large particles are removed by the foam sponge (mechanical filtration), secondly by filling the media