K.O. Kush

Heavyweight Seeds

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Product Details

This indica dominant strain from Heavyweight Seeds is a seriously heavy hitter in all departments. Heavy yields and a heavy, heavy high, K.O. Kush is a must for lovers of all things Kush. A short, dense strain, it develops outwards and not upwards with an abundance of bud covered sides. In fact, the bud to fan ratio is so good it makes KO Kush really easy to manicure. Good mould resistance also makes it a great choice for cooler climates.

With both sky high THC levels and big harvests, Heavyweight K.O. Kush is without doubt the main contender.


Indoor Yes
Outdoor Yes
Cannabis Genetics Afghani x Hash Plant x Northern Lights
Flowering Time 8 weeks
THC notes 19%
CBD 0.8%
Height notes 90-140cm
Indoor Yield 500gr/m2
Outdoor Yield 65-80gr/seed
Mainly Indica Yes
Sativa / Indica ratio Indica 70%, Sativa 30%
Since before they even founded this elite cannabis seed company, Heavyweight Seeds accepted nothing but the very best. After meeting with a local expert, they finally found a set of highly productive, extremely hardy, yet still very potent set of mothers. They were so impressed, they brought cuts back to Spain to make all the dreams come true. Now, you can take advantage of their foresight & hardwork. Buy your genuine Heavyweight Seeds today!