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Grotek was founded in Canada in 1998. Nowadays it is an international company and a group of professional gardeners that helps to grow plants with using top quality products in every step of growing.

The simple formulas of products help to avhieve the highest potential of plants and provide the best yielding.

Grotek focuses on science for plants and based on many years experince. Such combination delivers new level nutrients to the market.

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Statistics

0.21
g/watt
60.09
g/plant
4492
Likes
Price
76
Harvests

Latest reviews Show All reviews (42)

perfect use
3 days ago
zombikush81 Apprentice
Excellent product.
3 days ago
BarrieGrower Apprentice
The Grotek nutrients worked great and were fairly simple to use. Directions were accurate and easy to follow. I like the fact I did not have to mix a bunch of nutrients like a mad scientist. haha. I will keep using them. Gave them four starts as five starts is perfect and I do not know what that is yet. haha. I would recommend Grotek to others and will continue to use their products.
2 weeks ago
Athos Master
Cal-Max: Could do with less nitrogen. This cycle I suspended its use in flowering and it proved a disaster. Solo-tek Bloom: Strong stuff, has calcium and magnesium, can't really give an opinion since I only used it part of the flowering stage.
3 weeks ago
perfect
2 months ago

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