Dr Tims First Defence H2o - Freshwater Size:240ml -The MAX C-250 circulation pump

-The MAX C-250 circulation pump is located at the bottom of the sump and creates a forced flow through the mechanical filter media and returns the filtered water back to the tank through the multi-directional outletnozzles

with a capacity of up to 100 liters

but if you still see cloudiness

The mechanical pre-filter action reduces detritus in the sump

Media baskets

Dr Tims First Defence H2o - Freshwater Size:240ml -The MAX C-250 circulation pumpDrTim's First Defense was developed to help fish adapt to new environments by assisting the fishes' natural immune system. Environmental Changes Cause Fish Stress Changing the environment of a fish causes stress that robs fish of essential nutrients and can weaken their immune system. First Defense is scientifically designed to provide stress relief and support the immune system, helping fish cope with stress due to bagging and shipping from the store