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Harbor Freight Glue

myrjon

Officer Emeritus
Officer Emeritus
Marcus if ingredients are Cyanoacrylate then it is reef safe. Not sure on this one ;;I use dollar store gell;
 

diana a

Staff member
NJRC Member
Moderator
Cyanoacrylate is what most all super glue/reef branded super glue is composed of. I have used countless tubes of JB Waterweld (available at any Home Depot/Lowes) without any issue at all.
 
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