Random flow generator higher gallon per hour?

[RickvDam]

Hey,
I’m planning on buying this for my 15 gal peninsula. I’d rather have the 2-way output for more “randomness”. Does this mean I should increase my GPH?

 

[JayM]

I do believe that those require a higher flow input to maintain the desired output compared to a "standard" return nozzle. The product you listed calls for 80-100 GPH minimum, but 200-300GPH for optimal flow.

 

[RickvDam]

I do believe that those require a higher flow input to maintain the desired output compared to a "standard" return nozzle. The product you listed calls for 80-100 GPH minimum, but 200-300GPH for optimal flow.

Alright. 200-300 from just the return seems a bit extreme as it’s originally sold for the Fluval 13.5. My return is roughly 150GPH, but after installing the RFG, I will adjust flow where necessary.

 

[Ron Reefman]

Don't waste your money, they work, but only just barely, IMHO.

If you want simple advise, try this thread: https://www.reef2reef.com/threads/minimalist-reefer.1030960/

We are a group who want to keep it simple and as inexpensive as possible.