the gap at the front in the middle is there so i can get in, over and under lol and was gonna put a crocketts tangle under there but its sat on the brain,
@CocoMonkey the system is an RTA (run to anywhere, recirculate or run to waste) system form progrow, gwell do the same sort of thing called a rhizosystem, same shite just looks different ! gwell one comes with bigger hose to run off to brain bucket, so you can T the saucers together mine uses 19mm to feed 13mmpipe to run off, no chance of spilling out the saucer cos i don't run the pump long enough, and because the screen is made from string ! yes string ! i can pull a hole in it get my leg thru it and tuck the back plants ! see everything has a purpose !
the brain/controller is the same as the iws brain except the float switch is 3" up from the bottom of the bucket instead of being up the top of the bucket
this set up takes all the ball ache away from feeding and getting rid of run off !