This is my first grow ever and I decided to make it as a learning practice using a small tent (60 x 60 x 140cm). I know that I will make mistakes which is the main point of learning . I know that since it is my first grow, I will be overdoing it. However, I’m posting here looking for help in figuring out what it going out with two of my plants!
-Problem: The leaves started showing yellow/brown spots.
-Medium/grow method:
Unfortunately, I don’t have ready potting mix (such as Fox Farm) or coco coir in our local shops. Therefore, I decided to mix my own soil and washed it with water for 2 days:
-Feed and supplements used:
At the end of the second week I added 1 gram per Gallon nutrition (Veg + Bloom RO/Soft Base) to my reservoir. This is 1/4 less than the recommended dosage which is 5 grams per Gallon
-Water source:
The soil mix was very wet because of the prewash, therefore I did not water for the first week. I started watering the plants with less than a liter every 2-3 days with a filtered water (0012 ppm and 6.0-6.4 PH).
-Strain and age
Amnesia - 3 weeks
Alaskan Purple - 3 weeks
-Climate:
Sometimes I switch on/off the AC inside the room which the tent placed in to adjust the tent temperature. So, the overall tent weather ranges between 68F-73F temperature and 55%-75% RH.
- Light used:
One LED light - 35 cm away from top of plants
Four 45W CFL (6500K for veg stage) - 8 cm away from plants
-Additional info:
plant started to be affected since 5 days. There are another 3 healthy plants in same tent with same planting conditions but different strains (attached)
--Pictures
attached
-Problem: The leaves started showing yellow/brown spots.
-Medium/grow method:
Unfortunately, I don’t have ready potting mix (such as Fox Farm) or coco coir in our local shops. Therefore, I decided to mix my own soil and washed it with water for 2 days:
- 20 liters potgrond H soil
- 10 liter peat moss
- 11 liters perlite
- 1 pound Super Soil Autoflower Concentrate to add a little microorganisms
-Feed and supplements used:
At the end of the second week I added 1 gram per Gallon nutrition (Veg + Bloom RO/Soft Base) to my reservoir. This is 1/4 less than the recommended dosage which is 5 grams per Gallon
-Water source:
The soil mix was very wet because of the prewash, therefore I did not water for the first week. I started watering the plants with less than a liter every 2-3 days with a filtered water (0012 ppm and 6.0-6.4 PH).
-Strain and age
Amnesia - 3 weeks
Alaskan Purple - 3 weeks
-Climate:
Sometimes I switch on/off the AC inside the room which the tent placed in to adjust the tent temperature. So, the overall tent weather ranges between 68F-73F temperature and 55%-75% RH.
- Light used:
One LED light - 35 cm away from top of plants
Four 45W CFL (6500K for veg stage) - 8 cm away from plants
-Additional info:
plant started to be affected since 5 days. There are another 3 healthy plants in same tent with same planting conditions but different strains (attached)
--Pictures
attached