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🌿 Reverse the rules, breed like a boss!
The Cannabinology Feminized Seed Spray Kit is a scientifically formulated Silver Thiosulfate (STS) solution designed to reverse female cannabis plants to produce 100% feminized seeds. This 8 oz (240 ml) kit includes everything needed for precise, safe, and repeatable application, enabling breeders to save favorite genetics and create high-quality feminized seeds efficiently at home or commercially.
| ASIN | B09NF4G57W |
| Best Sellers Rank | #60,732 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #314 in Lawn & Garden Sprayers |
| Customer Reviews | 4.0 4.0 out of 5 stars (127) |
| Item model number | STS8 |
| Manufacturer | CBGYscientific |
| Product Dimensions | 4 x 3 x 6 inches |
E**D
Works great, make hundreds of seeds.
This stuff is great, first time trying, i got a ton of pollen off the clone i sprayed with the spray. It made about 300 seeds on other clones. i dunno what the other users are complaining about, they mustve done something wrong because this definitely works 100%
I**N
Awesome product!
Works great! First time trying a reversal, followed the instructions, and I had great results!
T**P
Ineffective
Doesn’t work well. I bought a couple of the 8 oz ready to make bottles that worked. Then I bought a refill concentrate that straight up didn’t work at all, so I bought 2 more of the 8 oz ready to make AGAIN instead of the concentrate and they did not work either!!! Total waste of money, I can say that I previously had success but not anymore!!!
B**N
Showed up on time
Works good
A**R
I used a different method
I used a different method, by mistake, I sprayed it five days in a row ,nighttime, then waited ,8 days for the last spray, I applied it,STS when it was just starting to flower, plenty of pollen, not a problem with this particular strain,RUNTZ, auto flower,
J**G
Worked Perfectly
I was skeptical, I followed instructions and a few suggestions from others which seemed pretty realistic, I had a few people tell me I wasted my money and this is just a gimmick item. Well I used as directed/suggested and now I have plants producing seeds for me that I can no longer purchase. The plants I have grown from the seeds produced using this spray have all been strong, healthy, and without any noted genetic mutations. Will buy it again
G**S
just did not work
the sprayer failed. had to pour into another container with a working sprayer. followed directions, could not make pollen. gave it 3 stars on the assumption i did it wrong.
V**N
The REAL stuff
I like the STS because it actually works,I recently found my old empty bottles of colloidal silver,I counted at least 10 bottles ,never,never even once found any sign of male flowers not a one,this STS really works It's really potentt stuff!!! Fyor the money it's really worth it if you want true results you won't be let down!!!!