- Joined
- Oct 25, 2019
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- 189
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- 120
Posted earlier about whether to use a manifold off my return line to feed two media reactors….carbon and gfo. My drains are 1 inch and return is currently 3/4. Would it make sense to use 1 inch from the pump to the manifold and then a reducer off manifold to go down to 3/4 running to the bulkhead?