Fluval M40- Under tank sump

Tansy

New Member
Hi, I am returning to a reef tank after an absence of about 10 years. I have treat myself to the Fluval M40, which looks very smart and I am hoping a good little starter for coming back to the hobby. I will be collecting the tank and cabinet this weekend and am itching to go. However, I was wondering if anyone has set up a under tank sump, using the tap on the back as the outlet for the tank to the sump. My intention would be to run a better skimmer in the sump along with a backup heater. Any ideas warmly welcomed.
 
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goma

Well-Known Member
RS STAFF
PREMIUM
Never used that tank but hopefully one of our members can help you out!

Welcome to RS! Start a tank thread so we can follow your journey!! :swmfish:
 

nanoreefing4fun

Well-Known Member
RS STAFF
welcomefish.gif

to ReefSanctuary, a real Sanctuary of reef forums, with lots of very nice members
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Start a tank thread & share your tank with us so we can follow along, we love pics :dance:
 
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