Our flagship soil enhancer
- Sizes
- 40 lb bag, super sack
- Rate
- Spread 20-40 lbs. per 1,000 SF.
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Soil Amendment
Spreadable granular soil enhancer
CarbonizPN-G is the spreadable, granular version of our flagship CarbonizPN. USDA Certified Biobased biochar and premium compost, inoculated with the beneficial microbes in ByoSpxtrum, in an easy-to-apply prill for turf and ornamental maintenance with a standard rotary spreader.
Stocked at SiteOne Landscape Supply · Ewing Outdoor Supply · Heritage Landscape Supply Group · Horizon Distributors · Central Pro Supply · Genesis Distribution
Not sure which is right? Compare ways to buy »
Looking for Essential-G? You’re in the right place. CarbonizPN-G has replaced Mirimichi Green’s Essential-G starting in late 2024. You can learn how Essential-G was replaced with CarbonizPN-G or read on for more info on CarbonizPN-G.
CarbonizPN®-G is the spreadable, granular version of our flagship soil amendment, CarbonizPN. Our proprietary blend of USDA Certified Biobased Premium Biochar and blended compost is inoculated with the same strains of beneficial bacteria and fungi found in our ByoSpxtrum product, before being granulated into an easy-to-apply prill.
CarbonizPN-G helps build the critical organic content of your soil, allowing it to hold more moisture, reduce compaction, drive deeper root growth, and promote quicker green-up and recovery for grasses.
For lasting results, choose CarbonizPN-G for all your turf and ornamental maintenance programs and benefit from healthier soil this year and every year. Contact Mirimichi Green today to learn how CarbonizPN and CarbonizPN-G can benefit your landscape management programs.
CarbonizPN®-G is a professional-grade spreadable granular soil amendment that can be used for maintaining turf (e.g. residential turf, commercial turf, athletic fields, equine fields, sod, golf courses, erosion control), establishing new sod or seed, and nursery or ornamental planting applications.
| Application | Rate | Frequency |
|---|---|---|
| Routine Lawn Care Maintenance on Warm or Cool Season Grasses | Spread 20-40 lbs. (½-1 bag) per 1,000 SF. | Apply every 4-6 weeks during the growing season |
| Topdressing/Aerating or Sod Installation Installation | Topdress 40-80 lbs. (1-2 bags) per 1,000 SF or apply underneath new sod. | Apply as needed |
| Nurseries & Ornamental Plantings | Incorporate 2-10% by volume into planting mix or soil. | Apply as needed |
Want to see how CarbonizPN is made? Check out this great facility tour video from turf guru Ron Henry.
Comparison guides
CarbonizPN-G Granular Soil Enhancer is the granular form of CarbonizPN Soil Enhancer, so these side-by-side guides apply to both.
All comparison guides »Customer reviews
Absolutely fantastic product!!
I’ve been using Mirimichi Green CarbonizPN-G as part of my soil-first lawn program, and I’ve been very happy with the results. I’m a big believer in improving the soil instead of just constantly pushing the grass with fertilizer, and this product fits perfectly into that approach. It spreads easily, works well with the rest of my lawn program, and the lawn has responded beautifully. The grass is thick, healthy, and has excellent color. I attached a photo because I think the results speak for th...
I have dealt with hard clay soil since we moved to our new home for about 5 years.I started using Carbonizpn about 3 years ago I apply it once a year.It has made the hard clay compacted soil looser and much more manageable the soil dosent stick in a big clump on the shovel.
Great product
I always enjoy using the products. My yard looked the best it has ever using them last year.
Using in lieu of aerating. In a suburb north of Houston. Thin layer of ‘soil’ under the turf, then clay. Grass was struggling. Lots of weeds. No matter the weed n feed, looked sad and patchy. Tried Mirimichi’s carboniz png two years ago. Lawn perked up! Now apply every year in fall and spring. Neighbors all tell me they’re impressed. Thick and lush lawn. I highly recommend the product.
Since we have had much success with this product on our own lawn, we applied it to our son's lawn that was suffering from Blight. Within 1 week, the Lawn is looking dark green, and healthy once again. Thank you Mirimichi!
I just applied the CarbonizPN-G at the full rate following aeration. The material was very easy to apply and hopefully it helps increase organic material in the soil going forward.
Great product and can see the difference in our lawn. Easily spreads without clumping.
Great product.
Spread easy with a scotts edgeguard mini broadcast on 15. My use case was just adding into existing lawn that needed it. Lightly watered in to prevent runoff and it did set in nicely even with a few heavy rains within a few days. Now we wait to see the effects, which should be great by all accounts!
Great product it has only been a few weeks but see a big difference
I love this new granular formula much easier to spread and its more evenly distributed.Will be ordering more in the fall.
We recently switched over to Carbonize PN-G, from Carbon Pro. I have an area that we will be testing the amendment, and assessing weekly. Matte, was great to deal with and assisted me in my purchase, due to SiteOne in Fayetteville not offering Carbonize PN-G.
Mirimichi Green is a major reason why my lawn looks the way it looks. I’m a big fan of all of their products! - Chicago
After one week the color is a nice dark green. Temperatures have been below normal until the last two days, so we were pleased with the results despite the colder weather. Very impressed with this new formulation and we will be using this product line from now on!
The results speak for themselves. CarbonizPN-G along with Release Zero, Nutri-kelp, and Byospktrum. Just awesome. Thank you Mirimichi Green and Ron Henry.
Great product. Shipping was very fast and easy. Product was high quality and I can’t wait to see the results. Also, customer service from Claudia was excellent.
Goes down easy once you adjust your spreader settings accordingly (not universal) at times you may have to shake around. But low dust and over all recommend.
Great product. Have used it for years.
Awesome product!!
The prill was difficult to spread with my Lesco 80# rotary device.
Fantastic product.
Essential G is a key part of my lawn program! My lawn is slowly waking up, but already greening up! My soil test show are improving as well. Great product!
Every Purchase of a Mirimichi Green product insures me that my lawn is well taken care of. It’s not my words that matter.. Take a look at the video
Add this once a month along with your FERT and have that yard banging for BBQ gatherings!
I throw this down every month and BAM! My Bermuda loves it!
Keeps my Bermuda grass looking sharp and green! Get you some!!
I apply it every month. I have the greenest and healthiest lawn in the neighborhood. I’m a lawn celebrity. I get questions all the time from random people asking me what I use. School bus drivers, lawn care workers all the Time. I would love to market you guys more on my YouTube page. Is there anyway I could get a few bags to market and do a review on?
Always a great professional product from average home owners.
Ron Henry turned me onto Mirimichi green products and specifically Essential G. I already liked Carboniz PN but Essential G is even better with the added humate, coffee grounds, silica and easier spreadability of the granules. I have given my lawn a few applications at the high bag rate and it has exceeded my expectations. I can already notice a huge improvement in my lawn in less than a year. My grass is staying green longer, I am not having to fertilize as often, and I can tell my st augustine...
Great product. Easy application and very fast delivery. Used a Scott’s edge guard spreader on setting of 7-8. Product does have a noticeable smell so don’t apply right before having guests. Smell was gone in a day or two. Already bought a second bag
Saw this product on YouTube and figured why not. Ironically my wife was wanting to save coffee grounds to use in our flower bed, then this arrived. I was like look babe X amount of coffee grounds in this product. Win win. We both get what we wanted. I’m trying to amend my soil as we have Texas clay soil that’s compact and full of weeds. Each year I’m spending too much money on products that haven’t really given drastic results. This year I scarified and then laid this product down and y...
I manage my own lawn, whereas my neighbors hire a professional lawn company. Mirimichi Green helps my lawn standout from the rest of the neighborhood. The lawn service actually asked me what I put on my lawn as they could visibly see the difference.
Our grass has never looked greener ! Best yard on the block and all the neighbors are jealous, thanks for a great product.
The best product on the market. Increases health and adds a dark green to the lawn. I put on the lawn once a month. Thanks for such and amazing product!
I added Essential G to my lawn and it helped to green up the lawn very well. It's easy to apply with just a Scotts edge mini rotary spreader. Love the product and will be buying more!!! I would give a star rating of 5. The essential G was easy to apply and worked well with my fertilizer application.
I just put Essential-G on my lawn yesterday and I will be spraying some Release Zero, Nutri-Kelp and Byospxtrum on my within 2 weeks or so. I am expecting my lawn to thrive with these great products in the soil.
James Sinor Grand Prairie Tx. Essential G in action!
I use a lot of different Mirimichi Green products like CarbonizPN, ByoSpxtrum, Release Zero, Release 901c, NutriKelp, etc. Recently added Essential G to my monthly lawn treatment schedule at home and the results speak for themselves. Will use it monthly forever, at this point! Our back yard is as organic as possible and this is a convenient product. 40 lbs goes a long way.
My grass was struggling to survive. After applying it has revitalized and is staying green and thick. I was literally going to kill it off and make it pine straw beds! It has saved my grass. Also helped my flax and sweet grass. If you are ready to give up, buy this. You will be happy you did!
I have used CarbonG for a year now and what difference it has made. Lawn is healthy and is dark green. A great product, if you're looking to promote growth and color.
Throwing down some Essential G tonight! Thanks
Smells like success Lawn is only 8 months old and I’ve used essential G a few times and it loves it.
Was a lot more spreadable than expected. Used an Earthway spreader wide open which gave me about the right rate. I did have to "jiggle" the spreader a couple times, but that's true of many products. I bought a few bags to try and will be placing a bulk order for delivery.
Soil Amendments
Our flagship soil enhancer