i am designing a filter for my unmade plywood masterpiece!! and need a bit of a head start on a few pieces of info! what amount of bio media would i need for fully grown adults of the following species RTC, RTCXTSN and TSN. the tank will be 10'x4.5'x4'tall will this be big enough? thinking of converting a large screw top plastic barrel and wondering what size to buy?? any light shed in form of links or personal experiances would be good.
thanks in advance
thanks in advance
