Disguise!

[chrisrm]

how would i go about disguieing drain pipe (for use as caves) i was thinking simply sticking substrate to them using some sort of

silicone, but dont know which would be safe to use.

or any other adeas would be greatfuly recived

 

[OohFeeshy]

Normal aquarium silicone is fine, although substrate doesn't always stick terribly well.

Another idea would be to make caves out of slate, which looks a lot more natural to start with, and then attatch some moss or something.