Chemdog#4

Use 18/6 during veg and switch to 12/12 for flowering to ensure timely bud development.

Maintain strong airflow, control relative humidity below 50% in late flower, and remove dense fan leaves to improve bud drying.

Begin bloom nutrients at the onset of flowering and increase gradually through weeks three to six while monitoring leaf colour.

Selective defoliation can improve light penetration, but avoid heavy leaf removal during peak humidity periods.

Yes, Chemdog#4 can thrive outdoors with proper site selection and pest management; outdoor cannabis cultivation in the UK benefits from sheltered, sunlit sites and late-season disease control.

A short flush of seven to ten days is common, but adjust based on trichome maturity and taste preferences.

Aphids, spider mites and botrytis are common in humid settings, so inspect plants regularly and act at first signs of infestation.

Maintain a nutrient solution pH of 5.8-6.5 in soil-less systems and 6.0-6.8 in soil to ensure nutrient uptake.

CO2 can boost yields indoors under high light, but only if all other factors like ventilation and nutrients are dialled in.

Harvest when trichomes show mostly milky with some amber for balanced effects, and consider local weather for outdoor crops.