Well, it depends. How long have you had the tank set up? Initially, a lot of plants melt. Also, are you dosing ferts or anything? If not, that would make sense why they are doing meh since there’s no nutrients in the water for them to suck up. I may be dumb but can’t tell if your tanks dirted.
kizzet373 
Well, it depends. How long have you had the tank set up? Initially, a lot of plants melt. Also, are you dosing ferts or anything? If not, that would make sense why they are doing meh since there’s no nutrients in the water for them to suck up. I may be dumb but can’t tell if your tanks dirted.