By continuing to use the website or clicking Accept you consent to our cookies and personal data policy and confirm that you are at least 18 year old. For details please see Privacy Policy and Terms
I was getting some discoloring, necrosis, and curling of fan leaves on Anna which indicated a potential nutrient lockout. Considering the amount of salt built up on the smart pot and my lack getting a substantial runoff during each watering makes me think there could be some salt builtup on the roots that is causing some issue. Will continue to monitor and do a semi-flush next watering.
Hey mate, careful with those Quantum Boards at that strength. For comparison i run a single Qb288 and it's enough for 3 plants, in fact i turn it down to 90-100w while vegging. Check out their website and check the par ratings for your board's, you should be able to find some pictures of the different ratings around a 2x2 space. You're aiming for no more than 600umol during veg, which i get at 18" at 100w.Also the leaves look very droopy, are they getting overwatered? Ive always used soiless so im unsure about nutrients in super soil, but i can make out some burnt tips on your leaves, maybe the soil is too "hot"?Anyway man, good luck with the grow!