DIY Water Filter Activated Charcoal

[Nemesis]

(24 April 2012, 11:38)Skean Dhude Wrote: The best filters are slow. You want to give the water time in contact with the carbon. Best to accept it and either do more than one in parallel or keep it going for a while and stock up on the filtered stuff. I've gone for a slow single point and a largish tank.

When I get the farm running I will do a real time test and see the flow rate per hour, then decide what to remove or what not to.