Why so sad

[Username1000]

4*8 grow tent in sealed room 2 1000 hps hoetilux 1500 ppm co2 85 degrees day 75 night. Rh 50 day 40 night .ph 6.7 nutrients ppm 600 . Flora nova trio plus cal mag. Silica. Vegan. Floralicius. Recharge. Photosynthesis plus. Soil 35%oceanforest35%happy frog30% perlite. Plant we're growing good up to the time I switch 4days ago I have a small problem with nats but under control no other signs of pest checked with scope 120*all master kush

 

[cat of curiosity]

Over water

 

[Indacouch]

^^^^^^^yes overwatered .....those ripples in the leafs and the sad droop is a clear sign of the plants sitting in moisture to long .....let them ask you for water this next time ....mmj plants need that little dry spell between waterings to grow ....to much moisture for too long stunts growth .....so wait until they ask for water ....and add more perlite if you use the same mix next time ....GL

 

[Username1000]

^^^^^^^yes overwatered .....those ripples in the leafs and the sad droop is a clear sign of the plants sitting in moisture to long .....let them ask you for water this next time ....mmj plants need that little dry spell between waterings to grow ....to much moisture for too long stunts growth .....so wait until they ask for water ....and add more perlite if you use the same mix next time ....GL

 

[Username1000]

Thanks for replies. I let them dry out were I can put my nuckle in the dirt and the container r light so my questions is why do they look wilted after I water when they need it.or a day after.also my leafs curl down and I haven't gave them any nutrients other then what in soil.there 2 weeks in flower and I did 40 day veg

 

[Username1000]

Can all these sytoms be cause by fungus gnat solely major yellowing spot on leafs my nutrients are 700 ppm is that not enough my ph is 6.7 from run off any help would be greatly appreciated there in day 31 master kush

 

[Buba Blend]

Thanks for replies. I let them dry out were I can put my nuckle in the dirt and the container r light so my questions is why do they look wilted after I water when they need it.or a day after.also my leafs curl down and I haven't gave them any nutrients other then what in soil.there 2 weeks in flower and I did 40 day veg

This might help:
http://www.growweedeasy.com/overwatering-cannabis

 

[Roger A. Shrubber]

fungus gnats themselves don't actually do anything at all to your plants, they're just annoying. its the larvae of fungus gnats that can cause problems, if you have them bad enough they can damage your roots pretty badly. the best thing in the world to do about fungus gnats is the same thing you need to do for your plants, let the medium you're using dry out more between waterings.