screen top for a odd 20 gallon

[Jerah Teoh Yong Qiang]

that is a good idea. i just bought about 54 square feet of screen for 5 bucks. It would be cheaper to make your own than going on a hunt for one that will fit. and it will take 15 minutes to make.

I did the same for my 10.5 gallon tanks. Dimensions were a bit off seeing as there was no ready-made enclosure (45cmx30cmx32cm) so I grabbed 10 feet worth of aluminium L-angle for like 2USD (thank the frog gods that Malaysia is a manufacturer) and 180cmx90cm worth of fiber-glass mesh for 6USD. A bit of hot glue later and voila! 2 custom made screen tops. Far cheaper than any commercially made ones.