Pump connection

[rosinator]

Hello, I am about to buy a red sea reefer 250 g2. Please for information, what is the inner diameter of the hose (green) that connects the pump?
Thank you in advance!

 

[TX_REEF]

do you mean the return pump hose? It’s around 3/4” I believe, but since it’s flexible tubing you can heat the end to squeeze it onto the barn of your return pump and ensure a snug fit.

 

[rosinator]

Yes, I am interested in the return pump hose.
I want to order PVC connectors so that I can more easily dismantle the pump when cleaning is needed.
So I need the join diameter to order the exact size.

 

[rosinator]

Hi, for the record, I contacted the manufacturer, they confirmed the ID size 17mm.
I write it informatively!