- Joined
- Jan 25, 2018
- Messages
- 240
- Reaction score
- 87
I started dosing ESV Transtion Elements a few months back and I'm starting to notice rapid spread of green cyano on my sandbed and rocks. Can Iron dosing cause cyano or is another factor causing it? Dosing 7.5ml daily for 150 gallons.
NO3 5, PO4 0.02, last ATI ICP test showed Iron at undetectable.
NO3 5, PO4 0.02, last ATI ICP test showed Iron at undetectable.