Hey guys, just planted hc 4 days ago submerged.
About a 1/8th of them have turned yellow and died (maybe that's normal?)
I'm running co2 at about 3 bps my gh is at 3.3, kh is at 2.2
Dosing pps pro.
Fresh tank, used filter.
Ada aqua soil.
Light time:
Two t5 HO: 9:00-15:30
Other two t5 HO...