Agsil16H Potassium Silicate Reviews
★★★★★ 4.93 out of 5·376 verified reviews·84 with photos
Kevin Van H.
Thanks to Jeremy on YouTube I tried to just use the Neem Oil and didn't seam to go as planned foliar. After he has stated this product and I mixed to get on my outdoors plant worked so great.
Barry G.
I got this as part of my IPM for my next round. Will update in about a month.
Chris W.
Time will tell but so far so good. Have heard nothing but good things.
Raymond R.
Product is good.
Delivery was prompt and customer service was excellent.
Andrew K.
This stuff really helped my plants deal with high tempatures
William B.
I use throughout veg to strengthen my plants
Daniel T.
I have so many other products like this. Not sure why I purchased it but I wanted to make the recipe that Jermey made in his video so I went for it. Anyway, that spray with aloe, essential oil mix, neem and ag 16 wasn’t very impressive. But could be a nice spray for someone with wimpy bugs that there’s only a few of. Not for serious outdoor problems like I’m facing.
David H.
I love it so far, but there were clumps in it when I got it and I thought I read that you want to avoid that happenind because it degrades the product or something like that.
Brian J.
Very pleased with products. A bit of usage instruction and mix ratio would be kinda nice to include with purchases. Having to look it up again with new products is a bit time consuming.
Matthew S.
According to various pundits, potassium silicate is terrific, but I’ve also been told this version lacks the chelation desired to make the silicic acid available in a short time frame. Whether that’s true is a mystery, but this certainly is very pure and packaged well enough. 4 stars for that and because the dry recipe is nonsense. You’ll fry your plants on the west coast using that much AgSil and municipal water.
C. C.
It came very nicely packaged, the essential oil blend is actually quite a discount compared to purchasing those essential oils separately, which a garden my size it might last all year though. I mixed 1 tsp neem oil, 1/2 tsp (1.5g) AgSil16H, 2 tsp (10ml or 1/3oz) of essential oil, a few drops of Dr.Bronners peppermint it seemed to emulsify nicely. A pH test puts it alkaline 8.5. Is this ok for a foliar spray or should I be adding pH down (I usually just use vinegar for pH down, not chemical pH down), or is the pH not as crucial because it isn't going into the soil (except for some run off)?
Will update results on my review of the essential oil, since i'm using them together, if someone could sound off about the pH of AgSil16 I am curious thanks
Evan C.
At the price you find it here not gonna get much better then that! will have to give feedback on results! always fast shipping! Thanks again Jeremy!