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Leaf Edge Dry, without color change.
mandragorestarted grow question 4 years ago
Hi guys!
24h after I changed my reservoir and topped my plant, a very quick problem occurred.
The edges of the leaves turned dry and died. New weekly nutrition so I checked PH, 5.75.
followed AN feeding chart. What can be the problem?
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NorthernFrostCannabisanswered grow question 4 years ago
Make sure your water temp is OK. Humidity around 55-60% is OK ATM. If any deficiency, Potassium Deficiency IMO. But looks very nice.
Hope this helps https://www.growweedeasy.com/cannabis-symptoms-pictures
Happy growing.
xbricoanswered grow question 4 years ago
You didn't happen to splash any nutrient on the leaves direct? Notice on one of the leaves there there are a couple bit of the same dry damage but in small spots in the middle...looks like droplets were there...also a few leaf slices tears...no "bugs" in the system that could be eating away at your crop? Finally, when you topped, you used a sterile blade? (No expert, just a few ideas to throw out there!)
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GMSgrowsanswered grow question 4 years ago
I need to know what ppm your feeding at and what is the ph is set at. 5.8 in veg. When in water you need to keep your humidity lower as well. Very high near the plant and water. 1.2 ec is about where you need to be and keep your water cool. Cheers
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