- Joined
- Mar 28, 2017
- Messages
- 246
- Reaction score
- 275
I like the idea of redundancy in aquatics because if something can go wrong, it will eventually go wrong. I'm tempted to add a second pump with a check valve in parallel with my main pump (which has a check valve already), and using a controller to switch the second pump on only if the first pump fails. This extra precaution might just a reef, and I will have one less thing to worry about. Hmmm...