We have a few fish in our tank none too big, but we were thinking of a really cool idea in which we would take a piece of pvc pipe or copper pipe. either one would be the quality used for potable water in a house, so it would be a non leaching material. more likely pvc. which would you recommend, or whats another way we could do something similar to this.
Making a underground tunnel for my fish.?
- Thread starter Brian C
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