flow issues in 90

[slant77]

Ok I have a 90 with 2 6000 in my tank. located on the sides towards the back aiming to opeset corner. My corals look happy, but it seems alot of things settle on the rocks and do not make to the overflow. How can I solve this problem?

 

[rvitko]

The wavebox excels at this task but you could also just dust the rock periodically, some maintanence companies are using the nano stream for this but you could use just about any powerhead and just dust off the rock once a week by blasting it.

 

[slant77]

would adding either a 6055 or 6000 behind the rocks at the bottom do anything. I do think the wave box would be best just dont see how to blend it in so it dosent stand out.

 

[Aquadepot]

slant77,

The addition of another stream will help but as Roger said to really remove all the dead spots a Wavebox will do it as the back and fourth motion is different to regular flow and lifts detritus into the flow pattern and would remove the sediment from your rock work.

Regards
Graeme

 

[USC-fan]

i use a wavebox in my 90. Really help with what you are trying to do, i don't have any dead spots in my tank.