Just some updates:
The water now has become crystal clear. (I love Purigen
) Did 80% WC and will repeat it everyday for the whole week. No chemical dosing at the moment. I will start dosing after a week with K and then Iron and Flourish after 2 weeks. That depends on plants growth. I also begin the CO2 injection at 1bps using pressurized CO2.
Before this I said no craters formed with my filter flow rate. Well, I take it back because when I woke up this morning I saw small crater formed. It was not big enough to cause serious problems but just for precaution I put the empty drop checker on the opposite side of the filter outlet in hoping it will help to reduce flow rate at that particular area.
Thank you for looking. I will update again after a week or so.