KIS Organics

LeafWorks Gender ID Test Kits - FREE SHIPPING

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  • Regular price $ 60.00
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LeafWorks Gender ID Test Kits identify the gender of each seedling in the first seven days after germination.

This DNA-based service identifies male Cannabis/Hemp plants as early as seven days post germination. With more markers than other comparable tests, the LeafWorks Gender ID Test is 99% accurate. Remove or partition male plants based on your needs with this quick and reliable technology, saving up to 20% in operational costs. You can save yourself 6-8 weeks of time, energy, and resources waiting to sex plants by eye.  

Each Gender ID Test allows you to identify the sex of four separate plants.

Bulk pricing is available*


Submission is easy and legal for mailing.

You will need to send in all four kits at one time.  The cost of the tests covers a once time submission.  If you only have 1, 2 or 3 plants you want to check then simply send in those samples and you will get your corresponding results returned.  You can also send in multiple samples of the same plants if you like.  If any of the tests are not sent in they are not usable in the future and a separate set will need to be ordered.

Test results will be emailed to you within 3 - 7 business days of the lab receiving your samples depending on the volume of cards to be processed.

Leafworks Gender ID Kits FAQs


Customer Reviews

Based on 20 reviews Write a review

Customer Reviews
4.9 Based on 19 Reviews
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Mark W.
United States United States


Second time 100% accuracy!!!

United States United States

Worked great, using again

Awesome, perfectly accurate!

Thomas H.
United States United States

Get them plants tested

100% right on every time so far! As long as the the results keep being 100% I'll keep using this test.

KIS Organics LeafWorks Gender ID Test Kits - FREE SHIPPING Review
Rodell B.
United States United States

Great Company

This is a really good company. I had a issue with sending in my samples & I was help by Brandon & he was such a GREAT help. He personally assisted me through my whole process & was able to solve my issues in a very timely manner. This company has a special personal touch about them. I will& would recommend them to anyone I know who next this type of service.

Graeme H.
United States United States

Great product and service.

Awesome, easy to use and quick results.