Bidirectional tidal flow

[sphelps]

Originally Posted by MitchM

Do you have a specific solenoid and valve in mind?
I'm using Reeflo Dart Supergolds that are $500.

Thanks,
Mitch

Yeah the solenoid valves would be more than that. I don't recall the brands but I've priced them out before for a customer and they we're fairly ridiculous because of the size and material needed to be aquarium safe.