A
Anonymous
Guest
I think hes saying his hood is suspended all the way around. I use eggcrate. I had a Yellow Corris get out thru it, but I think its a 1 in a million thing. Plus, you can cut it to fit perfectly around your inlets and outlets and such if you have them. My hood id enclosed and I get good O2 exchange and around 1 gal a day evaporation in my 58 gallon tank, plus I see very little diff in seen light with the eggcrate off or on.
HTH
HTH