Return pump help

[xtianGEO]

Hello Reef2Reef!

I have a Red Sea REEFER 425 G2+ with the stock 5500 L/h return pump, but I’ve noticed it’s not pushing much volume unless I run it at 90%. I also use Hydros with their wave controller. I’m thinking about upgrading my return pump but not sure if the Reef Octopus VarioS is a good option or if I should go with SICCE. Abyzz would be amazing, but it feels like overkill for my needs. Any input would be greatly appreciated! Thanks in advance!

 

[RockRash]

Did it push the volume you wanted at the beginning? If so maybe it needs a cleaning. If you are looking to upgrade I have the SICCE sdc 9.0. I previously had the vectra s2 it was wasn't up to the task so I upgraded and couldn't be happier. Cheaper than the vectra equivalent with a longer warranty.

 

[xtianGEO]

Did it push the volume you wanted at the beginning? If so maybe it needs a cleaning. If you are looking to upgrade I have the SICCE sdc 9.0. I previously had the vectra s2 it was wasn't up to the task so I upgraded and couldn't be happier. Cheaper than the vectra equivalent with a longer warranty.

It never really pushed volume

 

[RockRash]

It never really pushed volume

Have you timed your return with with a gallon container to see what its actually pumping? Flow through a sump can be deceiving. Take a 1 gallon bucket and time how long it takes to fill using your return line. Anyway you can't go wrong with a sicce the sdc 9 I have is a beast.

 

[xtianGEO]

Have you timed your return with with a gallon container to see what its actually pumping? Flow through a sump can be deceiving. Take a 1 gallon bucket and time how long it takes to fill using your return line. Anyway you can't go wrong with a sicce the sdc 9 I have is a beast.

I haven’t done that but am eyeing the sicce- thanks

 

[AmateurAlchemist]

What size hose are you running? I ran some tests before setting up a 425 and it makes a huge difference.

With a Varios 6 > 19mm ID hose > tank I was struggling to push 1500LPH at under 70%.

With a Varios 6 > 32mm pipe > UV > 32mm tee > tank I'm pushing 1800LPH at 45%

 

[xtianGEO]

Stock