I don't have any of the lyngbya in this tank. Only the 210gallon and nem tank.The only thing that sticks out to me is high nitrates (84 mg/Liter = ppm). Maybe that's why your zoas and mushrooms look so fluffy. I wish mine looked like yoursI guess high nitrates could also be a contributing factor to your (lyngbya)?
The thing I'm dosing has iorn, but no tin. I will have to check the mp10s again. And frag racksYour tin is really high, as is iron. I'm wondering if you have something in there corroding?
