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How much co2 should I add? - marijuana seeds growing

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Advanced topic of growing marijuana seeds, How much co2 should I add? . Use quality cannabis seeds genetics for 90% germination rate, stable vigorous cannabis plants and potent yields according to cannabis seeds strain specification. The quality of the marijuana seeds strain genetics determine 90% of your expected yield amount and potency.

: : How much co2 should I add?

Contributed by: ductMAN


Co2 calculations...

1. Measure and multiply: length x width x height of your grow room to calculate the volume of cubic feet

2. Generally, the c02 level in a grow room is 300 ppm. To bring your room to an optimum level of 1 500 ppm, you will need to raise the c02 by 1 200 ppm.

3. Multiply your room volume by 0.0012 (1 200 ppm = 0.0012) to determine how much c02 to add to your grow room.

EXAMPLE: a 10' x 8' x 10' room:

1. Volume= L x W x H
volume= 10 x 8 x 10 = 800 cubic feet

2. 800 cubic feet x 0.0012 =.96 cubic feet-- you can round this to 1 cubic foot. You will therefore need to add 1 cubic foot of c02 to a 10 x 8 x 10 grow room to bring the c02 level to 1 500 ppm.

White Queen Marijuana Seeds 90 EUR Convert price to $ Price for 10 seeds at recommended seedbank
(additional 10 Free Seeds with every order) White Queen

Very dense, full buds, but still lightweight to the touch. When well cured, the buds are not too moist but also do not crumble between your fingers either, the perfect curing can bring out the royal flavor.
High: Narcotic hypnotic therapeutic crazy high

Type: indica-sativa mix
Yield: 500 gr/m²
Flowering period: 8-9 weeks
Grow Difficulty: moderate

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White Queen Cannabis Seeds
Ganja Dwarf Marijuana Seeds 25 EUR Convert price to $ Price for 10 seeds at recommended seedbank
(additional 10 Free Seeds with every order) Ganja Dwarf

It's a simple, easy and very small plant, which is perfect for the smaller grow spaces or outside marijuana seeds planting, hidden behind high vegatives, the so called guerrilla growing. Ganja Dwarf is a crossbreed of a powerful indica and the characteristic properties of the mexican ruderalis plant.
High: It hits rather quickly, after the first or second toke it makes you feel sort of tired and relaxed. It's more like a post-orgasmic chill, rather than the tiredness after a physical work.

Type: indica, ruderalis auto-flowering
Yield: 10-15 gr/plant
Flowering period: 6-7 weeks
Grow Difficulty: easy-moderate

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Ganja Dwarf Cannabis Seeds
Afghan Marijuana Seeds 25 EUR Convert price to $ Price for 10 seeds at recommended seedbank
(additional 10 Free Seeds with every order) Afghan

A pure marijuana seeds variety, never hybridized, imported from Afghanistan, grown in Holland. A weed from the good old days. Very broad leaves, 100% Indica. Mountainous conditions, over thousands of years have produced a very stocky, sturdy and disease resistant plant. Heavy buds with lots of resin. Some plants turn purple at harvest time. Rather high flower to leaf ratio.
High: For a pure afghani-indica I was expecting a big knockout and I wasn't disappointed with the "kick". I smoked a joint and it left me alone !

Type: mostly indica
Yield: 350 gr/m²
Flowering period: 8-9 weeks
Grow Difficulty: easy

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Afghan Cannabis Seeds

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