- Joined
- Feb 12, 2017
- Messages
- 539
- Reaction score
- 531
I've tried just about everything:
Increased flow with a powerhead
2 different spectrum grown lights
Kent Iron, Mn and K
Seachem Iodide
12 hr photo period
And still it gets brittle, turns whitish and starts to break up/disintegrate.
does anyone notice if high Alk or Mg levels might play a role?
I've been running Alk around 9 dkh and Mg around 1500.
Any thoughts?
Thanks.
Increased flow with a powerhead
2 different spectrum grown lights
Kent Iron, Mn and K
Seachem Iodide
12 hr photo period
And still it gets brittle, turns whitish and starts to break up/disintegrate.
does anyone notice if high Alk or Mg levels might play a role?
I've been running Alk around 9 dkh and Mg around 1500.
Any thoughts?
Thanks.