I have a dwc setup. Plants are. Growing well for two weeks now but some. Of the leafs have a deformity and yellow spots, started nitrients 1/4 of the normal dose advance nutrients auto ph combo and some green mold is visible. On the clay rocks. Should I worry? Help please.
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That's probably algae, you need to have those net pots covered. What's your ppm/EC? How about pH? You NEED to know these when growing in DWC. I'm not familiar with AN so not sure how well the "pH perfect" nutes work."Be an artist of consciousness, your picture of reality is your most important creation, make it powerfully profoundly beautiful" Alex Grey
Current grows in flower 🌺
5 Star Killer 1 Terp-n-Pine "manifolds", four 7 gallon, two 5 gallon fabric, super soil, water, molasses, occasional tea or root organics HPK tea (started modified nute program beneficial waterings/amendments (no bottles) at week 3
600 actual watts, 12 gen7 vero 29 cobs, 70 watts deep red/far red (emerson effect)
2 GOO & 2 Island Sweet Skunk, 5 gallon fabric, super soil
Water, molasses, occasional tea or root organics HPK tea
400 actual watts, LED build
Canna nutrients line with boost - dwc, Terpinator - dwc
​​​​​​botanicare calmag plus and GH silica, pH up/down
Super soil - mixed myself
13.5x14 grow room divided, 13.5x6 flower 6" can fan pro max/can-lite carbon filter, 13.5x8 veg/work room passive intake -
Hello GuuZe, I use AN pH perfect nutes, and I'm very happy with them. I usually start lower than 1/4 the recommended amount, and I never reach the full amount they recommend.
Yes, cover the tops of the pots with something like this:
https://www.ebay.com/itm/All-Size-3-...8joy9X7x1K40Iw
You don't want algae growing from exposure to light.Anyone can grow schwag. If you want to grow top shelf bud, study hard: https://www.growweedeasy.com
Growing since July 21, 2016; pothead since 1967
2 BCNL Roommate hydroponic grow boxes w/ 400w COB LEDs, Future Harvest nutes
Grow # 18, Aug. 2023: Anesia Seeds: Imperium X, Future 1, Sleepy Joe, SlurricaneComment
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