Flow Action

[McGee10]

Hi, I would like to create a long flow action about 10 seconds on then off and another pump on the other side on for 10 seconds on and will two MP10s do this and is this good flow for a standard 75 gal.? Mixed tank about 1/2 SPS.

[d2mini]

You can do that timing using "long pulse" on the controller and here is the calculator to see what is recommended for your size tank.
http://ecotechmarine.com/calculator/

[McGee10]

thanks Dennis the calculator says 2500 gallon per hour flow that is for sps only so two MP10 should do it but would I have to run then on full blast all the time? they say one MP40 should do it but I don't think I can get the long wave/ Flow action with just oneMP40