8 oz

RAW NPK is actually cheaper than the other super fertilizers ..Because you will not use more than a 1/16 or 1/8 teaspoon of nutrients, and no more than 1/4 teaspoon of supplements like aminos...I use the raw base nutrients nitrogen, potassium and phosphorus with all supplements accept molasses and 1 or 2 teaspoons of RAW NPK Grow or Bloom mixed in....Ever since I started doing that my grows got even better than they were....I've never had such beautiful buds than I did when I started using RAW NPK products. The stuff dissolves so easy too, I mean its extra clean with nothing left over in my watering containers. I grew 4 different sets of genetics and every single plant was at optimal growth. The buds were big, dense and super frosty. I had to support most of the plants because the buds were so big. Thankfully this silica made the branches extra strong and helped with the stresses of HST like topping and lollipopping ..I'm sold on RAW NPK and I use all their products. I did use Jacks 3,2,1 then Megacrop, but RAW NPK is hands down better

However, the packaging is definitely sub-par. By this I mean that (1) the little plastic zipper that keeps the bag sealed has started to separate from the inside the bag and (2) when you tear the bag open, it tears unevenly, and you invariably have to correct the tear with scissors, which negates the purpose of having a tear slit in the first place. Now, issue (1) isn't such an issue on this product because it doesn't absorb a lot of moisture from the atmospher; however, (1) begins happens on my bag RAW Humic Acid, then it will become an issue because that product is evidently extremely hydrophilic. Issue (2) is an issue on all RAW products, unfortunately. These things simply shouldn't happen on a $40 half-# back of premium product. Check out one of "Alpha Chemicals" various products for an example of what I'm talking about in terms of good packaging.

If you know, you know. Best pure amino acid blend for horticultural purposes I've come across. Period.

Buy it !

it working very well l like it thank you.

Love it

As advertised. Would buy again.

I did not see any difference in yield, plant vigor, pest resistance, or really anything honestly. I’m not saying it did nothing, but I personally do not feel this product did enough to justify using it. I did not do any extensive side by sides with it, but I did not see benefits from any cultivar while using it. I’m giving it 3 stars on the chance that maybe there were benefits that I missed? But nothing worth adding this product to your solutions as far as I could tell. Additionally, It was the most expensive additive for the usage rates and seemed to do the least. Also use power si through vegetative life cycles, not afraid of pricier additives, just want to see them do something more than increasing the cost per gallon to fertigate.