Ok so took the cartridge's out of the u3 as i have other filters running,anyway i put two filter bags of 200g peat in each media bag,i put a small ammount of filter foam coarse sponge at bottom of the u3 to stop large debris getting to the impeller then squezed the two peat bags in,its a tight fit,seems to be working fine,will that affectivly filter through the peat??
Customised U3 Filter!
- Thread starter Jjsmith46
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