flow help

Hi, I am trying to plan out my plumbing for my Oceanic 120 and I am tossing around some ideas about what to do. I have a Danner Mag Drive 9.5 @ 950 GPH (which came with the setup) and a Jerepet SND-7000 return pump ~1850GPH DC pump (probably too much flow) The Danner has what is probably the...

Hi Reefers, I am relatively new to the hobby and have finally got my tank in good condition. Its a Reefer 350 I bought used for $750 with fish and everything. I would take any opinions or advice you have on it. One issue I still have is sand blowing around. Do you guys have any ideas on...

Hi all! For a little background, my boyfriend has been planning his reef tank for about eight years (he even chose his apartment in the city he lived in before we met so it could sustain a 400 gallon reef tank). After a 29 gallon gift, 100 gallon tank COVID project, we now have a 100gal tank...

I have just added a small powerhead to my biocube 32 LED. I dont know the brand since it was gifted to me by my brothers. I have a super tiny hammer coral and a torch coral both in the tank. How much flow will they be able to stand? I am trying to increase the flow to help my zoa and fight a...

Hello I’m new to corals and I have 3 torches I believe. But I don’t seem to see my torches extending how it did from when I purchased them. Please help. Should I blast the torches with flow ?

Hello guys I was recently thinking about adding a Nero 3 or 5 to my biocube it’s a Euphyllia dominant tank. I want to create a more random flow. I have a Jeabao SLW-10 but it just pushes out to much flow in a straight constant flow. It doesn’t pulse or wave like it says it does in the tank. If...

I’m currently using two Tunze 6045 powerheads (circled in red), an MP40 (running 65% reef crest during day, 65% lagoon at night), and my aquastation dc-9000 return pump for flow. You can see pretty clearly on the left side of my tank that I’ve got some low flow/dead zone going on. What’s my best...