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Disclaimer: The content of this page is intended, exclusively, for locations where cannabis cultivation is legal. 

7 reasons you should feed Super Greensand® to your weed:








Provides slow-release potassium and 68 different trace minerals

Improves drainage and moisture retention of the soil

Provides nutrition for plants and the microbial life in the soil

Has no salt nor chlorine

Is certified and approved for organic production

Is rich in silicon, which improves the natural resistance of plants against pests and diseases

​Has no additives, contributing to better and more natural flavors, with more unique buds

Add a bit of

South American

spiciness to your weed

The problem with salinity and why you should replace conventional potassium salt with Super Greensand®

Applying 1 pound of Potassium Chloride (KCl)  to the soil is equivalent to applying 1 gallon of Clorox that will be devastating to microorganisms in the soil.

Organically boosted by South American minerals

Super Greensand® is mined in Brazil. 

Super Greensand® originates from a deposit of greenish rocks rich of the mineral glauconite, which gives Super Greensand® the power of absorbing water and nutrients and later release it to the soil and plants.

Choose Super Greensand® and be proud to cultivate your weed over South American minerals.

Free Delivery


Professional Growers and Corporate  growers looking to add a bit of flavor to corporate cultivation should contact us.

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Find out what people are saying about growing weed using Greensand

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