mandy2936
Aquarium Advice Addict
- Joined
- Jul 7, 2010
- Messages
- 1,909
I'm not sure I understand you here... why would the fish get pissed because they aren't swimming where they want? They obviously have the option to choose whether or not they wish to go into the tunnels.If you use clear PVC, what would the point be if it was under gravel anyway, you wouldn't be able to see it because it would be covered. If it was clear, and not hidden by substrate, congratulations, you just pissed the fish off because they can't swim where they want, but where YOU want.
Could this be dangerous? What if you were vacuuming out the tunnels to clean them out while a live fish were in there??I'm glad you spent only $10. I get the shop-vac will suck out the dead fish, old food, and other random stuff, but the fact that you're thinking of failure shows that even YOU don't see this working out.
Overall, Rebel, I honestly think this is a pretty cool idea when a few precautions are taken. Let me know how it works out!