The first seed bank in the world to feminize auto-flowering plants, Grass-o-Matic seeds have made a name for themselves in the breeding industry, despite being a relatively small company.
Highly praised for their rate of germination, Grass-o-Matic seeds undergo a very rigorous quality control test to ensure maximum freshness and quality for the customer.
Grass-o-Matic seeds are now available to buy at Seedman.
CharacteristicsThc 10%Cbd 0.1%Yield 50 – 120 gr/plantFlowers Automatic from week 4
CharacteristicsYield 30 - 100 gr/plantFlowers Automatic from week 3
CharacteristicsThc UnknownYield Indoor: 40 - 100 g/plantFlowers 70 days
CharacteristicsThc 14.4%Cbd 0.1%Yield 40 – 100 gr/plantFlowers Automatic from week 3
CharacteristicsThc 18%Yield 50 - 200 gr/plantFlowers Automatic from week 4
CharacteristicsYield 30 – 200 gr/plantFlowers Automatic from week 3
CharacteristicsYield 35 - 70 grams/plantFlowers Automatic from week 3
Out of stockCharacteristicsThc 4-10%Cbd 4% - 15%Yield 25 - 50 gr/plantFlowers 60 - 65 days
Create New Account
I would like to visit Seedsman Gifts and understand that it is run as a separate website to Seedsman's seed site, with separate payment system and customer service.