Hubby built a DIY canister filter to augment the HOB. He used 3/4" (outside diameter) clear vinyl tubing from HomeDepot for the intake and return. We put it up yesterday, and it's orking great, but.....now we are freaking out that the tubing may be toxic or some such.....fishies are all fine (24 hours later) but we are paranoid... Any thoughts to give us peace of mind, or a "get that out of the tank now!!!" are greatly appreciated!
~brandy
~brandy
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