Red sea max e 260 sump upgrade

[Charlie_w12]

Hi, im now upgrading max e 260 to the sump upgrade! Do I have to replace the two flow grills? As i only recieved one and cant get another for another month? Or

 

[SPR1968]

Hi Charlie, do you mean the flow grills on the rear wall of the tank?

The E260 was my first tank before getting addicted! Lol

If so I would say yes, otherwise you may get fish and other critters getting through into the rear sump area.

 

[eastwick]

Hi, im now upgrading max e 260 to the sump upgrade! Do I have to replace the two flow grills? As i only recieved one and cant get another for another month? Or

I’m looking for some flow grill as well since I got my system used. Where did you order them from? Haven’t had any luck finding them.
Thank you