Anyone ever had this happen? This is the 2nd time its happening. The 1st time was either 1) nutrient deficient or 2) I did a huge h2o2 dose. This time though, plants are growing and I dont see anything fishy with my other plants. Its just the mini that are turning pink. Once they turn pink, they are dead, the leaves will end up floating. Maybe other plants are sucking nutrients faster and these are not able to compete? Ive been dosing less macro because Ive been getting gsa, due to overdosing. So although all my other plants dont show signs of starvation, the mini is. My co2 is stable but Ive been turning it on closer to when the light turns on. Which isnt a problem because it takes 15 min to drop the ph to desired lvl. My co2 is about to run out and I wont be able to refill it for a few days, so Ive been conservative.