Quote Originally Posted by Serpentine_Queen View Post
Could you please give a example on how you could plug up a tunnel, because I have a resin log that has holes and I am not sure how to close up the holes. I don't want my bp to get stuck...
I've used aquarium silicone sealant too, & used it to glue a cork into a larger hole, for example. If the hole is in driftwood, you can also glue a bit of wood in the hole to match.