Hey Ron tell me if you think this setup sounds ok. I want to go with a passive reservoir type setup. I was gonna use 2 kitty litter trays and 10 2 liter coke bottles.
I cut the necks off the 2 liter bottles. At the bottom of the bottles I poke holes and up the sides 1/2 way. Then i fill the bottles with
grow rocks.
Now i fill the kitty liter pans about 3" of
nutrient solution and use air pumps and air stones to aerate the pans. Sit the 2 liter bottles in the pans and cover the water with black plastic bags.
Does this sound like a setup that would work?