Sat 18th July (day 21)
Think this feed was a little strong, maybe not so much for this plant but the other strain I have going had a little tip burn. My thoughts are too much K
I could have got away with it if I didn’t add Nirvana.
I will alternate using it, try to reduce K until later in flower.
0.5ml/L - MagneCal+
1ml/L - Canna A&B
2ml/L - Organic bloom liquid
1ml/L - Big Bud Coco
1ml/L - Nirvana
1ml/L - Big Fruits
EC1.2
Sun 19th July (day 22)
0.5ml/L - MagneCal+
1ml/L - Humic Acid Plus
2ml/L - Canna A&B
1ml/L - Big Bud Coco
0.5ml/L - Organic bloom liquid
2ml/L - Growzyme
EC1.22 PH5.9
Tues 21st July (day 24) 5am
I had to get this in as quick as possible each plant had 2L at 5am, checked at 8am looks ok, but now I’m sure it’s a calcium deficiency caused by too much PK. EC1.4 run off isn’t to high, Ph is a little high though. Tomorrow will be a flush with a normal dose of Calmag Ph corrected
2.5ml/L - Canna A&B (1.1EC)
1ml/L - Big Bud
1ml/L - Big Fruits
1.3EC PH6.2
Weds 22nd July (day 25) 3am
Put 10L through the pots, looked like the leaves perked up, I have a nutrient lockout and precipitation between Calcium and phosphorus, I believe the PH was too high and although I was adding Cal-Mag at 0.5ml/L should have upped that to 1ml/L in the flower stretch. Plus sporadic watering and warm weather
- Run off BBM 6.2 EC2.0
- Run off Cheese 5.8 EC2.0
1g - Great white
1g - TNC myco
1g - living organics
1ml/L - Humic Acid
1ml/L - Calmag (EC580)
1ml/L - Canna A&B (EC1.0)
0.5-0.8ml/L More Pk (EC1.2)
2ml/L Clean fruits
PH6.0 EC1.2
Thurs 23rd July (day 26) 3am
Put another 10L through the pits brought the EC down to 1.4 at one point I was seeing 2.4 coming out, so I’m pretty sure there was a lockout and salt build up.
If I hadn’t had the major dry backs things would be different but now I’m having to correct PH and EC.
Over all things are ok but I know I’m teetering on the edge of catastrophe.
I will continue to do low EC big volume feeds to bring the EC right down and “reset”before go back in with PK and boosters
1ml/L - Calmag
0.5ml/L - Canna A&B
0.5ml/L - Growzyme
2ml/L clean fruits
PH5.8 EC1.0