killrblue Posted December 10, 2003 Share Posted December 10, 2003 I have noticed some people use foam under their aquariums and at some LFS'. Why would one use them? Insulation? Link to comment
Orange Crush Posted December 10, 2003 Share Posted December 10, 2003 pressure points. the weight of water in a glass tank is...well...a lot. The foam spreads the weight out evenly. Link to comment
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