"Anyone have experience with the 2 gal aquaponical system w/ black sump on the botton and black gb on the top and 2 gal aquarium in the middle?
It came hydrotron which floats. I thought it would get water soaked but after 3 weeks still floats. …"
"I am new to all this. I have a question about salt. We live outside of town so have our own well. We also have a water softner. I've grown tropical fish: the plants and fish didn't seem to have a problem, but what effect…"