Currently using a hydor performa 700 skimmer and H2Ocean FMR75 on a 4x2x2.
1) Flow rate for pump is 600L/H as advised by the reefer who sold it to me. But the skimmate seem to be light in colour ( no matter how i adjust the air intake) rather than coffee colour. Is this the correct flow rate for skimmer?
2) Flow rate for FMR using 300L/H now.. Is this the correct flow?
Im soo lost and not sure if this is the correct flow. Plz advise..