30searay
Aquarium Advice Apprentice
I noticed that when dosing my G Watson fert's daily that several kinds of plants in my 120 gallon started to show strange signs of stress. New leaf growth in my swords were curled and had holes in them. After a water change and laying off the ferts for some time the swords recovered, however, my red leaf stem plants have not. Is it possible to over dose even when maintaining a routine water change schedule and what does over dosing generally due to plants?