SKU: 43348607270
root fertilizer for plants

root fertilizer for plants Mikro-Root 4 oz. by Mikrobs

$26.46 $29.40
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Ships within 48 hours · Estimated delivery Jul 16 - Jul 21

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Description

root fertilizer for plants Mikro-Root 4 oz. by Mikrobs* We offer FREE Shipping for this item. Make sure you select the Free Shipping Option (USPS First Class Package 3 5 Business Days) during Checkout! * (Different shipping fees apply to international shipping according to your location, which is calculated for you during checkout) Mikro Root, a bio soil amendment and phosphate solubilizer, is an essential product for effective organic root management for healthier and bigger root zones. Mikro Root

 * We offer FREE Shipping for this item. Make sure you select the Free Shipping Option (USPS First Class Package 3-5 Business Days) during Checkout! * (Different shipping fees apply to international shipping according to your location, which is calculated for you during checkout)

Mikro-Root, a bio soil amendment and phosphate solubilizer, is an essential product for effective organic root management for healthier and bigger root zones. 

Mikro-Root promotes plant growth not through a single simple mechanism, but through a holistic approach- increasing resistance against abiotic stressors, solubilizing insoluble minerals and phosphate, encouraging root growth and nutrient uptake leading to active photosynthesis, and invigorating plant metabolism. 

Millions of Trichoderma fungi in Mikro-Root colonize roots and solubilize fixed phosphate in soil & insoluble trace elements such as Cu, Fe, Mn, Mg, Zn, making them readily available to plants. Two highly concentrated Trichoderma strains in Mikro-Root help plants produce phytohormones, which encourage growth of lateral roots and root hairs. They also produce metabolites that enhance resistance against abiotic stresses (like droughts, salinity, heavy metals, extreme temperatures, etc.). Mikro-Root is good for seed health, leading to increased germination rates. Mikro-Root is a true root whisperer!

4 oz of Mikro-Root water soluble powder can make up to 44 gallons of water solution and treat up to 300 plants (1 gallon pot). 

100% Organic. Cultivated and manufactured in the USA. 

Check out our blog post to read more in depth about Trichoderma and Mikro-Root.

Product Safety Data Sheet: Click Here

CANNOT BE SHIPPED TO: OR

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 43348607270

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4.1 ★★★★★
Based on 26 reviews
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T
Verified Purchase
Tharin
Chelsea, US
★★★★★ 5
BUY THIS ONE!
Model: NewSLS50_52
This is one of the good ones. There are other brands just as good, and manny brands are worse, but this handles well, rolls down easily, doesn't come off at all easily, and adapts to dips and curves like a champ. Appropriately heavy and dead, I'm happy with the way it smothers panel resonances and even at muffling direct sound, like a big hand over my Uncle Harry's eternally noisy mouth. You can rip the foil but you have to work hard at doing that. Remember to buy a brayer; you can roll overlaps nice and thin. Also remember to pre-wipe the sheet metal with a decent solvent like acetone or Stoddard/Varsol. It should last forever.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2025
H
Verified Purchase
Harvey
Los Angeles, US
★★★★★ 5
Good stuff, but watch the temp
Model: NewSLS50_52
I used this in my single cab pickup truck (89 ford.) It only took half the box (10 sheets or 25 square feet) to do the floors, but I bought the big box because I plan to do the doors, back wall, and maybe the roof as well. One thing I learned is that the temperature matters when you’re doing the installation. It was around 55F when I started in the evening, and when it dipped down into the 40s the sheets would not stick to the metal, and were hard to compress with the roller. That’s why I ended up only doing the floors and not any vertical surfaces; i will have to wait for a nice hot day. The other thing is that the foil layer on top is razor sharp at the edges, definitely wear gloves! I didn’t notice until after but I have little papercuts all over my fingers. Aside from those things, the install was easy and straightforward. The sheets cut easily with scissors, and any goo that ends up on your hands or scissors can be cleaned up with acetone (nail polish remover), or lacquer thinner. I would use this stuff again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 16, 2023
L
Verified Purchase
Lyrah
Phoenix, US
★★★★★ 5
Very efficient!
Model: NewSLS50_52
Amazing the difference it makes on dumping the noise. Very easy to install. Pell and stick literally! Great!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 23, 2025
J
Verified Purchase
Jak
Lexington, US
★★★★★ 5
Cost effective
Style: 8.7 sqft（8 pcs）, Material Type: Aluminum 197 mil
Nice, cost effective material. It stuck nicely to the door and was fairly easy to use. The grid marks on the back made it easy to cut. I would not rank it up with other materials in sound and heat isolation, but it did cut down the overall vibrations on the door panels and I did not feel heat immediately from the floor area as i did with bare metal. If you are working with a budget and want modest improvement, this material will work well over most stock materials.
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Reviewed in the United States on June 7, 2026
C
Verified Purchase
Carter Davis
Chelsea, US
★★★★★ 5
Good value and sticks well
Style: 8.7 sqft（8 pcs）, Material Type: Aluminum 197 mil, Style: 8.7 sqft（8 pcs）, Material Type: Aluminum 197 mil
For $14 for 8.7 square feet, this was more than enough to cover the important parts of the trunk of my 944. You DON'T need a roller to apply this, just strong hands and a well prepped surface. I vacuumed, lightly washed, then used 90% alcohol to clean the surface before applying. I could have used more and covered every inch, but there is diminishing returns in doing so (especially on a budget, or with a lower wattage sound system in my opinion). If this stuck as well as it did for me in a 45° garage, then it should stick just fine for you too. I will say, it is a little cheap feeling, but for the price I can't complain. There is an audible difference when knocking on the panels this material is applied to. I'm not a professional though, and if you're an audiophile, there are better options (but prepare to empty your wallet). Not sure I would do an entire vehicle with this material, but it is a great supplement.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 15, 2026

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