Manwiththeplan
Well-Known Member
- Messages
- 14,377
- Reaction score
- 7,867
I'm not 100% sure it is. But the guy we had out to clean our pool filters and install that check valve (something i now know I could have done myself after watching youtube vids) said thats the most likely scenario as well.
I assume you have one filter for both or are they on separate systems, ie one filter for the spa and one filter for the pool?