Sub Zero#12 Photoperiod Grow

Sub Zero#12 Photoperiod Grow

indoorsoilvegetative56 views
EdBear529 EdBear529

Grow Timeline (9 updates)

Sat, Mar 21, 2026 germination
Subzero#12 seed to seedling.

This is my very first time growing. I started this plant from a Subzero#12 half oz. Bag from cannabis store in vegas. I'm using Back to the roots soil for seeds. And water. This plant started out side first stages them was brought inside house for climate control.

Day 1

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Sat, Apr 25, 2026 seedling_rooting
Subzero#12 seedling

Back to the roots soil, and water under full spectrum P700 grow light. Added some epsom salt, and calcium, and I stopped watering her often, I realize I was drowning her.

Day 36

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Sat, Jun 6, 2026 vegetative
Subzero#12 early Veg.

Indoor potting, Back to the roots soil, vigoro tomato and veg fertilizer, added my own mixture of calcium and pure epsom salt none scented. I'm using used coffee grounds left overnight soaking in water, for nitrogen, so far everything is working better than expected, on a full spectrum LED P700 grow light.

Day 78

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Tue, Jun 9, 2026 seedling_rooting
Sub zero#12 clones in the making

Looking good so far this is the first time cloning feel free to comment, or give advise.

Day 82
2 comments
Lynchcorp
Lynchcorp

Keep soil wet around the stem so doesn't dry out an it roots. Dome them like you are give em air once in awhile. After first week of domes if they are standing up an looking healthy you can start leaving domes off longer an longer during lights on. That's if they take. 🤘🤘 feel free to message me about any questions you may have

EdBear529
EdBear529

Thank you I appreciate the info, so far 1 looks promising, while the other is a maybe, I'll keep the soil around the stem wet but wont over do it.

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Fri, Jul 3, 2026 vegetative
Thinking of topping.

Been thinking the next move for this plant is to top it. Let's see how it goes.

Day 105

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Fri, Jul 10, 2026 vegetative
Topped off.

Ended up topping off the plant. I want the branches to beef up and start growing and i want to start low stress training. I am going to use the top off to create a clone. In a clear plastic water bottle with balanced ph level I'll be attempting to create some roots, and make a successful clone.

Day 112

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Sun, Jul 12, 2026 vegetative
Split ends.
Day 114

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Wed, Jul 29, 2026 vegetative
In a making.

Clone in a making. A root has appeared. Imma create a new profile for this one.

Day 131

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Thu, Jul 30, 2026 vegetative
It's a girl.

Added organic nutrients for the pre flower stage. Ph is 6.7, the LED full spectrum p700 is at 75% and 14inch height which is safe for the amount of wattage being used. Looking to up grade lights next grow.

Day 132

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