We're currently constructing an aquaponic system using Growers Supply's channel system (4: 4"W x 2"D, 2: 6.5"W x 2.75"). The 3 smaller channels are going on the top row, the 2 larger channels are running along the back wall on the bottom row, and the remaining smaller channel will run in front of the larger ones. I have a few questions before we begin:
Thank you so much and I'm so excited to hear what you have to say!
You still need a filter before the channels. use something like motar trays($12 at home depot), or build a box out of plywood and 2x12s, and fill with gravel. the nft trays will clog without a pre-filter. Once you have a media bed in place then you can go into the grow channels.