Aquaponic Aquarium - geek2nurse
Overflow / Mini Grow Bed

Overflow / Mini Grow Bed

I partitioned off the pebbles in the overflow that keep it from floating up out of the water, so they wouldn't get sucked into the plumbing. Then I looked down in there and thought, "gee, that looks like a tiny little constant-flood grow bed!" So I added some hoya cuttings I had handy, to spruce things up a bit. :)

aquariumaquaponicsDIY overflow