The Grow Awards 2026 🏆

Spots on leaves after giving water without nutrients

3lementa1
3lementa1started grow question 5y ago
I fed my plants last week. I have an intake fan blowing cold, humid air from outside into my tent and my plants are only drinking once a week. I gave pure water yesterday Ph'd to 6.3 which is same as 3 past feedings. I didn't give enough water for runoff. What do I do now?
Solved
Leaves. Tips - Burnt
likes
balansa
balansaanswered grow question 5y ago
make sure that that humid cold wind do not blow atyour plant. check run offph and ppm thanact accordingly
1 like
Complain
Selected By The Grower
Louislouis
Louislouisanswered grow question 5y ago
White spots can be pests look under the leaves hope this helps
1 like
Complain
blendmedmedman
blendmedmedmananswered grow question 5y ago
i would flush until you get a run off of 6.0 ph reading, let the grow medium dru out for a few days, when you start feeding introduce kelp into your nutrient mix, also you want to give her cal mag if you haven't already. last raise your light about an inch or two. hope this helps
1 like
Complain
Similar Grow Questions
Solved
blackcald
blackcald
tips of leavestips of leaves turn yellow on both plants ((
Week 5
Leaves. Tips - Burnt
Leaves. Color - Yellow
6y ago
3
Solved
blackcald
blackcald
Strange brown dots.What is it?
Week 1
Leaves. Edges burnt
Leaves. Tips - Burnt
5y ago
1
4