Hi:
I'm new to this forum and I'm looking for some help on designing a water change device for my aquarium.
I have a 120 gallon saltwater aquarium. Every two weeks I change 15% of the water and replace it with fresh saltwater. I'm looking to automate this process to make it easier (so I'll do it more often). I'm hoping I can do this with a few solenoid valves and relays and keep the cost under $150.
I've attached a drawing of the system and included a little description on how I would like it to work.
I would appreciate it if you folks could look at the drawing and let me know if this could be done and more importantly how to do it.
Thanks
I'm new to this forum and I'm looking for some help on designing a water change device for my aquarium.
I have a 120 gallon saltwater aquarium. Every two weeks I change 15% of the water and replace it with fresh saltwater. I'm looking to automate this process to make it easier (so I'll do it more often). I'm hoping I can do this with a few solenoid valves and relays and keep the cost under $150.
I've attached a drawing of the system and included a little description on how I would like it to work.
I would appreciate it if you folks could look at the drawing and let me know if this could be done and more importantly how to do it.
Thanks
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