John M.
★★★★★VerifiedApr 21, 2026
Great value and it makes a soil that’s superior to what you go buy from big ag names
Steve V.
★★★★★VerifiedApr 10, 2026
With the price of peat moss, im glad I found a solid soil building kit 7 years ago ! I have made soil every year with the advice and standard operating procedures from the you tube 10 x 10 series. The best foundations are the coots mix and Jeremy's advice 👌 ! Thanks for so many seasons!
John F. J.
★★★★★VerifiedMar 31, 2026
So far so good! Havent had to add anything besides water. Im using coco in small pots, and everything seems great so far. I know bigger pots or beds are the way to go. But, they are thriving!!
Philip W.
★★★★★VerifiedDec 30, 2025
Just what you need if growing organic!!
Jeffrey
★★★★★Nov 24, 2025
Extremely happy with all build a soil products. First class
Marshall S.
★★★★★VerifiedNov 15, 2025
Working perfectly. Used in old 3.0 soil. Thought it may be a little to hot for the 3.0 but after letting it cook off for two weeks my plants are loving it.
Ryan H.
★★★★★VerifiedOct 3, 2025
Very dense product, super fine ground. A must have for you plant!
Ralph
★★★★★Sep 20, 2025
Thank you very much. I use your products. I have not used this one yet, but I have great hopes for it. I say this and all fairness
Ralph
★★★★★Sep 18, 2025
Thank you very much. This will go a long way and helping me complete my objectives with my worms.
Ed H.
★★★★★VerifiedJun 2, 2025
Only 3 weeks in and the results are amazing. Plants are strong , healthy and vibrant.
Jody G.
★★★★★VerifiedMay 16, 2025
Love these guys products! Use them or get left behind!
Michael R.
★★★★★VerifiedMay 1, 2025
Super excited to get my living soil bed going! Going to change my style of growing for the better! Thanks to the build a soil family!
Rocco C.
★★★★★VerifiedOct 29, 2024
With all the trace minerals and elements added to my living soil My Fig Trees are thriving
Jim P.
★★★★★VerifiedOct 14, 2024
Used this with the Coot style kit, and so far the plants are loving it.
Soledad C.
★★★★★VerifiedJul 23, 2024
You get What You Pay for . Nothing but the BEST
Dwayne R.
★★★★★VerifiedJun 14, 2024
I used this several times, I mixed 2 kits of their take n bake and each one has a 27lb bag. Then for my 3rd batch I was able to save a nice chunk by just using one 27lb bag of this and their nutrient kit and I also grabbed their bio char. I had my own bail of peat moss and sourced peat moss, rice hulls, compost and castings locally. I was able to mix the oly mountain fish compost in half with Malibu compost for more biodiversity and swapped out half of the worm castings with Colorado worm castings. That saves me from having to source red wiggler worms. I ordered this smaller 18lb bag to reammend my beds with. So it's just good to have.
Adam
★★★★★Jun 2, 2024
Awesome haven’t used it yet but smells and looks great. Easy and fast shipping
Adam B.
★★★★★VerifiedMay 8, 2024
So this is my first time making soil, I got the complete kit minerals and nutrients also bought silica, I made 6 cubic feet of soil I didn't know the exact measurements and called build a soil and they help me through it which is amazing, the soil is now made showed signs of growth as it was sitting can't wait to play a tent thanks Buildasoil! Best part is I can use it year after year!
david z.
★★★★★VerifiedApr 25, 2024
Love the coots mix kit. Always great results.
Jeffery N.
★★★★★VerifiedApr 17, 2024
This kit makes building your own soil easier and that’s what build a soil does! All their products are the best
Charles
★★★★★Apr 13, 2024
This is my second time amending with this and I expect the same stellar results as the first time. I would recommend this product to everyone.
David M.
★★★★★VerifiedApr 13, 2024
I make my own potting soil for the veggie and garden and this product is perfect to add the mineralization that I need. Awesome!
spleeft
★★★★★VerifiedApr 6, 2024
Never grew a cannabis plant before but it went legal last summer and I threw some seeds in the garden and forgot about them....it grew but wasn't that great . Someone mentioned Buildasoil to me and within a month I had gone down the soil building / Coots mix rabbit hole and wanted to make my first Coots mix from scratch. I really didnt know anything about CEC or how plants grew but this website and specifically this product ( and the mineral mix ) got me on my way to actually making my own soil and learning why these ingredients are what Klackamas Coot uses in his own soil. Geez I could go on forever !!! Just finishing up my first indoor grow now and learned a ton !!
Steve C.
★★★★★VerifiedApr 3, 2024
I highly recommend this product.
Montana G.
★★★★★VerifiedMar 21, 2024
Good part of kit to mix your own soil or re-amend. Looks good and works good. Dont forget the Nutrient kit
Cody B.
★★★★★VerifiedMar 13, 2024
I've tried a few different nutrient amendment combos but this is a game changer.
V A.
★★★★★VerifiedMar 5, 2024
Get the whole Coots recipe, its worth it!
Joshua
★★★★★Mar 1, 2024
Love build a soil product,loving that I made the switch to living soil #loyalto the soil
Dante T.
★★★★★VerifiedFeb 11, 2024
From someone whom bullied there own soil this mineral kit is all you need for your macronutrient and micronutrients didn’t need any other products for a 60 days of veg just the kit awesome stuff
frank
★★★★★Jan 25, 2024
Very well blended.Made the cell walls in my leaves happier and had a handful of extra for the seedlings.
frank c.
★★★★★VerifiedJan 17, 2024
You will find deficiencies are close to none and stalk twice as thick it’s a must if you enjoy looking at your plants it just makes them healthier thanks again guy’s
Brennan G.
★★★★★VerifiedJan 13, 2024
This kit makes building your soil super easy. My first two runs went perfect with very little effort.
Jake G.
★★★★★VerifiedJan 13, 2024
Give your soil what it really needs!
Aaron B.
★★★★★VerifiedDec 27, 2023
Best premium bang for the buck right here, gotta have that calcium!
Bass H.
★★★★★VerifiedOct 28, 2023
Great value for this must have mineral kit!
Duane R.
★★★★★VerifiedSep 15, 2023
Simplest way to add the correct nutrients to peatmoss. No guessing.
Lucien D.
★★★★★VerifiedSep 12, 2023
I see a huge difference .! I did a side by side popping some seeds and the soil without these minerals didn’t compare .
Andrés S.
★★★★★VerifiedSep 5, 2023
My goodness how easy and economical!
Stephen T.
★★★★★VerifiedAug 1, 2023
Looks great, can see all the minerals in it,iam sure my plants will love it.
Bobbie B.
★★★★★VerifiedJul 21, 2023
This mix is perfect and a great value!!
Ryan H.
★★★★★VerifiedMay 25, 2023
Great kit for building your own soil
Ben K.
★★★★★VerifiedMay 22, 2023
Been using coots mix for several years now and love this stuff!
Erik S.
★★★★★VerifiedMar 4, 2023
Hello community Wow, this kit came very quick, I actually had thought it was coming via USPS, Priority... It did not, it came by FEDEX, and the delivery driver even unloaded the 6 boxes to my backyard, where I was mixing the soil at. The crew in Customer service at B.A.S. is absolutely spot on with there attention to detail and there willingness to help this old grower change his mind about organics. Thank you BAS.
Carlos
★★★★★Feb 4, 2023
Unbelievable, results are in the pudding!
Jim S.
★★★★★VerifiedOct 4, 2022
This was my second purchase. Great results using this with other BuildASoil products. No mineral deficiencies noted in any of the plants. So cool that all the ingredients and calculating are done, so all you have to do is use it according to the directions!
James L.
★★★★★VerifiedSep 10, 2022
I'm gonna say this, it's fun to build your own soil. So why not keep it easy and simple. I like this because all the measuring has been made. It's not rocket science, it's just plain fun. Plus I get a kick out of knowing my lousy mail lady is having to bring this box of rocks up to my door.
D G.
★★★★★VerifiedSep 3, 2022
Much needed when building your soil. Just the right amount of minerals.
chris B.
★★★★★VerifiedJul 15, 2022
Everything I’ve ordered from y’all has made a real difference! While everyone is experiencing this heat the cover crop & mulch layer seems to be crucial to keep everything in check! Love, love, love what y’all do!
Cameron C.
★★★★★VerifiedMay 5, 2022
Wanna grow big plants with just tap water and love? This is the stuff.
Colby B.
★★★★★VerifiedMay 5, 2022
So basic but works so great on my autoflowers.