PE636
Well-Known Member
I don't think there was really much of an issue to begin with. Red stems mean basically nothing and the plants looked fine. Sorry if I missed it but what kind of water is being used here? The plants look worse from what I can see. Droopy, yellowing tips running down the edges, looks kinda like potassium deficiency due to high calcium. The other fading could be mag def due to high Ca. I'm not seeing the typical speckled damage on mid upper fans getting the most light like I would expect with an actual lack of Ca uptake. Who really knows with the medium as it is... Can we get some pics of the entire plants? Ya definitely lower the pH, 6.5 is too high for sure, that could be the whole problem even.