Indoor soil grow....

ginganuts

Member
Hi, just started on my second grow, I have a 2.4m x 1.2m x 2m bud box grow tent, and 17 seeds from Attitude. 5 fem critical kali mist, 5 fem cotton candy (delicious seeds). 1 fem jamican dream (eva seeds). freebies include, 1 fem acorn snowbud, 1 fem underdawg og (th seeds). 1 fem white widow (dinafem seeds). 1 fem martian kush, 1 fem sour kosher (DNA genetics). 1 fem silver kush (reserva privada).

Soil grow with canna professional, which is lightly fertilised i believe so no nutes for first month or so.
seeds were placed into water overnight then straight into jiffy plugs soacked for 2 mins in tepid water, yorkshire water (good quality tap water). placed in a box kept in dark for 24 hours then, onto plates and covered with plastic bags in sunlight, all sprouted within the next day or two. on the 10th of August all were placed into small 10cm high pots, and placed under 1 300w dual spec cfl for 3-5 days then under 400w MH, day 12 transplanted into 10litre pots and i have them spread under 2 x 400w MH and 1 300w dual spec cfl. They have been watered lightly twice and one good water when re potted into final pots. I will now veg for 4 weeks on 24/7, this is how they have been getting light from the start.

I have struggled to keep temps below 85f but are now between 80 and 85 during the day and 77-83 night. One or two of the plants have a very slight outer leaf curl but no discolouration so im putting it down to heat stress as at times temps have hit 90f. I hope that im on track and the girls are ok

Have decided to buy 2 x 6" air cooled tubes to combat heat issues. Pictures before cool tubes, at 15 days from seed.
 

ginganuts

Member
The cool tubes are really great,but light spread could be better. More importantly it has brought my temps down. Today i bought 2 aluminum baking trays and cut them in half and stuck each half on the side of the cool tube reflectors for a better spread.006.jpg007.jpg008.jpg
 

ginganuts

Member
Had to go and buy an oil filled radiator this morning. The cold weather has set in and the last 2 nights i had a 15 degree drop in temps. Hopefully no damage done, and the radiator will do the trick.
 

ginganuts

Member
Is this Calcium deficieny and if so any ideas how i can fix it please? Its only on a few leaves of one plant, the rest looking good. Using tap water with a ph of 7. Canna pro soil, they had there first feed one third strength of canna terra flores a few days ago. They are now one week into flower after vegging for 4 weeks, (4 weeks from seed)002.jpg007.jpg006.jpg004.jpg005.jpg003.jpg
 
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