WHile that maybe true if you used typical screen you find in your windows this is not true of the BRS stuff. I used a combo of both, the eggcrate was just easier for customizing the fit for the hob gear I had.What about plastic egg crate (used for lighting). Easy to cut and allows more light/ gas exchange than screen.
The holes in the egg crate might be too large to prevent smaller fish like wrasses/firefish from jumping out.What about plastic egg crate (used for lighting). Easy to cut and allows more light/ gas exchange than screen.
I have it now and I don't like it. Take light bounce back from it and I have the impression that the first thing you see in my tank is the egg crate.What about plastic egg crate (used for lighting). Easy to cut and allows more light/ gas exchange than screen.
Did you check their summer seasonal section? Usually outside in another room?The Canadian Tire near my work place doesn't have such a thing. Petsmart has some nice screen covers, and cheap, in reptile section. The only downside are the screen holes, small and black in color.