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9/30/20 - Week 6
Completed topping of manifold (topped both main colas to their 3rd nodes and removed 2nd node). Both plants recovered very quickly.
Experiencing some condensation where leaves are overcrowded and touching each other, leading to some light burn in the saturated areas. This should be resolved through defoliation. It shouldn't affect flowering, so I'm not going to do much about it except ensure the new growth nodes are not crowded by older fan leaves by tucking the fan leaves out of the way.
Received another response to my question from a couple of weeks ago, indicating the mottling in early veg was a result of a Mg deficiency. I'll add some calmag this week and put that in my early-growth solution on the next grow, though the problem seems to have mostly corrected itself.
I continue to be impressed with how easy hydroponic growing is. I haven't touched the nutrient solution in over 3 weeks and everything is still looking healthy. I'll drop the pH and add hydroguard + calmag this week.
Next step is to continue training. The colas closest to the center of the plant are outgrowing the newest colas and need to be tied down/spread out. One round of LST should resolve this. I may need to defoliate this week as well. Once the plants reach 18", I'll flip to 12-12 and begin flowering (probably 1-2 more weeks in veg).
See the last 2 pictures of week 3 for reference. pH oscillating from 5.6-6.3 (currently at 6.3). Temps day/night @ 79/69. Following GH Flora Trio recommended ratios (but diluted down to 630 ppm). Raised to 800ppm today. Have not changed nutrient solution to date.
hey there, sorry to disagree with larimar, but this is clearly not light burn. Light burn doesnt yellow the leafs it bleaches them, the leafs dont yellow starting from the base and between the veins of the leafs . this is a magnesium related symptom. Just add more cal mag. Simple fix the problem will stop spreading pretty quick and the plant will recover. Hope this helps ! 🚀
To me it looks like atypical Lightburn ( you upped intesity=?)
the burns will remain,,, but if you lower the lightintensity,,, plants will grow nice leaves again. Young plants like this get totally clear with 50-75 watt of Light
those Quantumboards have an extreme high DLI output
I'm noticing a major difference between my two plants. They're both in the same reservoir with the same training and feeding. They're the same strain of Bruce Banner from ILGM. Is this much of a disparity typical? Could I do anything to minimize it in future grows?
I have similar problem. With me was LED light, on one side grow faster (maybe stretch more). Than I buy extra led light, now problem is gone. So maybe if you rotate light, every time you water plants
Harvest in 1 week? Close-up pics are of the most mature buds, but most buds are 2-3 weeks behind this. How do you handle discrepancy in maturity between plants? Between the uppermost buds and ones halfway up the cola? ILGM Bruce Banner grown hydro at F63 under 240w quantum board
+1 strain
CB Seeds: Chocolope x Northern lights
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