Glue to fix broken pieces on overflow advice

[Cedibona]

Well... My overflow box got broken while I was moving stuff around... In Lou of purchasing another for $80, is there any safe glue I can use to glue acrylic/plastic back together? Or do I just need to buy another? It broke at the top that hangs on the tank, the boxes are not cracked. Help? Thanks friends!!!!!

 

[BillD]

I would get some Weldon and use that.

 

[Cedibona]

Ok, I will try that. Do you think Lowes/ Home Depot would carry it or is it aquarium specific?