Beginner: I have a low-tech tank 16 gallon with Finnex Planted+ 24/7 lights (kept on max for 8 hours a day - roughly 60 PAR per forums), dosing Thrive C once a week and Excel every day - both recommended dosage.
Attempted a dry-start with the tank, but after two weeks had minor mold issues due to over-spraying, so had to flood the tank prematurely. However, the plants seem to be dying out. This is after a 4 days of flooding. I am so worried! What could be causing this weird brown melt on S Repens? Monte Carlo is unhealthy too! Please give feedback!