Plant Deficiency's.

[Ell94]

Hi Guys, wondering if you could help me I have recently transplanted my triangle octane Plants to 20l fabric pots with ecothrive/charge coco. They are in a sealed room with supplemental c02 @900ppm, I am feeding canna coco full range at half strength with Epsom salts+cal mag. Temps are 28-29c and humidity 70-80% VPD is bang on!

Here are some pics of the problems im having.

 

[RockinRobot]

Probably a combination of ph and low feed level. CO2 supplementation requires higher feed rates.

The fact you said your using nutes at 1/2 strength makes me assume you don't have an EC meter. You can't ger by without a meter so you know what you're feeding.

 

[RED 1]

Hi Guys, wondering if you could help me I have recently transplanted my triangle octane Plants to 20l fabric pots with ecothrive/charge coco. They are in a sealed room with supplemental c02 @900ppm, I am feeding canna coco full range at half strength with Epsom salts+cal mag. Temps are 28-29c and humidity 70-80% VPD is bang on!

Here are some pics of the problems im having.

You are "frying" them with high temps and humidity
Stressed,because of that,, they are trying to absorb nutrients at the same time
So,lower temps 25C,lower humidity 50%,and, ease off the nutrients till they recover hopefully in the next few days
Check light distance from plants.Could be too close