RBG Germination
20/12/25
Nori cake
Green house seeds
Ph6.1, e.c 0.5-0.6
1 like
3 comments
Share
Used method
Rockwool Cube
Germination Method
1
Week 1. Vegetation
15d ago
1/5
5 cm
Height
18 hrs
Light Schedule
25 °C
Day Air Temp
5.9
pH
No Smell
Smell
0.8 PPM
TDS
65 %
Air Humidity
22 °C
Solution Temp
22 °C
Night Air Temp
20 liters
Pot Size
60 cm
Lamp Distance
Nutrients 7
Veg1
60 mll
Organabud
60 mll
Cal
40 mll
RBG Nori cake sprouted 3 days ago, only planted yesterday 25/12/25, week 1, day 1
Today is 26/12/25
Week 2
Veg day 2
Light: 60cm, 15%, e.c 0.8-0.9, ph 5.8-5.9
Nutrients
Floramax veg1
Floramax Organabud
Cx Horticulture regen a root
Cx Horticulture mighty growth
Complete grow cal mag
Current culture uc roots
Foliar spray
Optic overgrow, spray till drip
Lets hope for a better round from the last. Seems to be going strong so far
Little nutrients burn from planting, tried to dry it but obviously didnt get all, my bad! 😪
30/12/25
Nutrients change
Same as the last
E.c 1.1, p.h 6. Light 20%, rh 55
1 like
comments
Share
2
Week 2. Vegetation
8d ago
1/10
5 cm
Height
18 hrs
Light Schedule
25 °C
Day Air Temp
5.9
pH
No Smell
Smell
1.2 PPM
TDS
60 %
Air Humidity
22 °C
Solution Temp
22 °C
Night Air Temp
20 liters
Pot Size
60 cm
Lamp Distance
Nutrients 8
Veg1
60 mll
Organabud
60 mll
Cal
40 mll
RBG Nutrients change
Floramax veg1
Floramax Organabud
Cx regen a root
Cx mighty growth
Uc roots
Complete grow cal mag
E.c1.1-1.2, ph 6-6.1, rh 50-60%, light 20%
2/1
Light 30%
6/1/25
Minimal growth today unfortunately
Cal mag issue or phosphorus, leaning more towards cal mag, due to effecting more middle and lower growth mostly, slight yellowing and light green spots, with some going to a brownish tinge ( this deficiency has occurred within lights out ( 18/6 )
Have hit with 30ml Floramax veg 1, complete grow cal mag 15ml, leveled back down to 1.1-1.2, ph 5.9
Should see difference on new growth within a few days, complete grow cal mag is a double strength additive with chelated supplements for instant uptake and availability to the plant so should fix her up if its a cal mag issue,
If its a phosphorus issue, the veg1 should fix that up also.
Light 40% ( will remain till steady growth again )
Water change tomorrow or next, hopefully tomorrow to just get a nice overall reset for her and the rainbow melon ( they're in the same system so whatever starts effecting either one first, the other will follow suit in time if the issue is not squashed )
1 like
2 comments
Share
3
Week 3. Vegetation
6h ago
1/2
5 cm
Height
18 hrs
Light Schedule
25 °C
Day Air Temp
5.9
pH
No Smell
Smell
1.2 PPM
TDS
60 %
Air Humidity
22 °C
Solution Temp
22 °C
Night Air Temp
20 liters
Pot Size
60 cm
Lamp Distance
Nutrients 8
Veg1
100 mll
Organabud
60 mll
Cal
60 mll
RBG Nori cake is shaping up nicely and starting to regain her footing, hopefully new growth continues on being lush green with no more deficiencies, so far have halted but ultimately won't see for the next handful of days if its worked or not
E.c 1-1.1, ph 5.8-6
Light reduced to 25% ( thinking going to early in 5% light increments might of also had a hand in these problems also )
Just relax for the next week and hopefully see some lush improvements
Will be veg for 6 weeks so she should catch up nicely
