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GROW LOGMARCH 12, 20265 MIN READ

Week 6 Flower: Cryo Haze Under LEDs

F
Frosted Genetics

Day 42 of flower. The Cryo Haze canopy looks like someone dusted it with powdered sugar. Trichome heads are fat and milky under the loupe. Running 600W Samsung LM301H bars at 18 inches. Temps 78F day, 68F night. This is where the magic happens.

Day 42 of flower. The Cryo Haze canopy looks like someone dusted it with powdered sugar.

Setup: 4x4 tent, two 300W Samsung LM301H bars at 18 inches (600W total). Coco/perlite 70/30 in 5-gallon fabric pots. Hand-watered twice daily with Athena Pro line. Temps 78F day, 68F night. Humidity dialed to 45% with a dehumidifier running 24/7.

The stretch was aggressive — about 2x from flip to day 21. We had to supercrop three branches that were getting too close to the lights. The structure is classic sativa-leaning: long internodal spacing, thin fan leaves, and colas that stack vertically rather than fattening out.

But the frost. The frost is something else.

Under the loupe at day 42, trichome heads are fat, mostly milky with about 10% still clear. We're estimating another 10-14 days based on trichome development. The calyxes are swelling and the pistils are about 60% receded.

Terps are already loud. When you brush against a leaf, the tent fills with this sharp lemon-pine scent that lingers for minutes. The Cryo Haze lineage shows through — that distinctive haze funk underneath sweet citrus.

Feeding schedule at this stage: 5.8 EC, pH 5.8-6.0. We backed off nitrogen two weeks ago and bumped the PK. Running about 2 gallons per plant per day with 15-20% runoff.

One thing we noticed: the lower canopy sites are frosting up almost as hard as the tops. This strain doesn't discriminate — it just coats everything. That's a genetic trait we specifically selected for during the pheno hunt.

Next update at harvest. Stay tuned.

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CRYO HAZEGROW DIARYFLOWERLEDTRICHOMES
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