NickAu Posted February 22, 2015 Report Share Posted February 22, 2015 I want to add a 3d background to my tank, They are made from a non toxic resin coated foam. Has anybody used these? are they safe with fish? I know they claim its safe but I never trust the advertising. http://www.ebay.com.au/itm/NEW-3D-Aquarium-Background-High-Quality-Resin-2-FT-Standard-60-x-45-CMS-Rocks-/350937243820?pt=LH_DefaultDomain_15&hash=item51b57d60ac Link to comment Share on other sites More sharing options...
Bettarazzi Posted February 23, 2015 Report Share Posted February 23, 2015 I haven't used them but I believe they're safe in general. Link to comment Share on other sites More sharing options...
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