fibreglass sump???

[XxTitleisTxX]

i've got an old tank, 60 litres that i was thinking of turning into a sump for a 40gallon tank. would fiberglass be reef safe to use as baffles?? thx in advance

 

[tkos]

Assuming the resin used to make the fibreglass is marine safe then yes. Lots of boats are made of fibreglass and hold up well.

 

[XxTitleisTxX]

yeah i'm pretty sure it is.. should be good. cheers