I just won my e>bay auction for my pump. I've been planning/researching this
for a few months now. I'm going to use a Goldfish powered ebb & flow system
with two 40 gl. tanks.
More of a learning exercise than a true substance providing system. If this goes well I may go to a larger system.
I hope to be up & running in two weeks. I have 2 days left on my 4x german reflector 4" T5 light. I still need to pumb the grow tank.
Bell siphon or pump timer?