Joined
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333 Posts
nitrate limitation is one way to get some plants red. h'ra is one. aquasoil should provide some nitrogen if needed by other plants. select an all in one with 0 nitrate. i don't think you need to make any changes, especially since you don't have any algae. just watch your plants for the first couple of weeks. you might want to ramp down the ferts over a period of a week or so.
