union quesion
does it matter what way a union goes? is there an unside down and a right side up?
also do you think its ok to glue pvc with silcone glue?
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Given sufficient thrust pigs will fly just fine.
90 Gallon LPS tank - Challice, Acans, Favia, Diplo and Zoos
125 Gallon SPS Coming Soon!
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