Re: how to tell if a container I beleive if it is food grade it is stamped with "HDPE" or the recylce symbol with a #2 in the middle, printed on the bottom.
I use to have a link saved that had this in there... but i cant find it right now....I will check my home computer tongiht.
Hope this helps!
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120gal mixed reef, Aqua C EV-180 Skimmer, 8 X 54 Watt VHO T-5 lights, 2 Hydor Koralia 4's, Mag Drive 7 Return Pump, 30 gal sump/refugium; livestock: 2-clowns; 1-lawnmower blenny; 1-diamond goby; 1-pink BTA; branching frogspawn coral; misc. zoos
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