considering using FR with Rowa
DI/RO water change.
I am using Rowa without FR.. not very effective.
Hariy Algae still growing.. maybe PO4 at a high side.. i do water change weekly and also bi-color algae bleeny to control those algae.. very effective... now hairy algae got control now.
Perhaps you can start with this option first :-
- DI water changes.. DI water can obtain easily from NTUC, depend how much water change... can be expensive.
- Get a bi-color algae blenny to clear off those nuisance hairy algae.. most LFS selling at $5.