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THE FOREMOST ALL-NATURALORGANIC SUPER SOIL

DELIVERED STRAIGHT TO YOUR DOOR - SHIPPED WITHIN 1 BUSINESS DAY

To Guarantee Your Plants Reach Their Full Potential, You Need The Best Soil Packed Full With Premium Nutrients.

CaliSuperSoil is a perfectly balanced, 90-day fermented artisanal super soil that is suitable for both photoperiod and autoflowering strains. Formulated through years of research and development, resulting in an optimal organic blend that’s unmatched. Our super soil is built from an 18+ amendment blend that ensures that your crop thrives from seedling all the way to harvest. This comprehensive nutrient-layered soil is designed to offer explosive root ball growth during the entire lifecycle of the crop, delivering larger yields than ever before.
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CaliSuperSoil Products
Memorial Day sale
Free and discounted shipping on all orders
Free and discounted shipping on all orders

Spring Sale

Spring Sale
Free and discounted shipping on all orders

What Is Cali Super Soil Exactly?

QUALITY ingredients will generate QUALITY products, which creates QUALITY results!

Cali Super Soil is a special type of soil developed to help growers simplify the process of attaining an ideal harvest no matter your level of growing expertise. It is a highly amended growing medium that eliminates the need to use added nutrients.

Water Only Soil Products

CaliSuper Soil contains all the nutrients your medical or vegetive plants will ever need.

Success from our Soils

National Cannabis Championship
Event: (3rd place runner up) 2020
Class Winner: 2021
WeedCon 2019
Weedcom Cup: 2019
High 95
High 95 2018

HOW WE CRAFTED THE BEST ORGANIC SUPER SOIL FOR SALE

Superior Ingredients: Through our selection of the best organic soil amendments the state of California has to offer, we can guarantee that every bag of CaliSuperSoil contains only the highest-quality nutrients direct from mother nature.

An Artisanal Process: We steam-blow our base soil to ensure purity and hydration at the molecular level before the fermentation period begins. This allows for a sterilized base which can then be built into the cleanest, most effective super soil on the market.

Aged: They say ‘Good things come to those who wait’. But who has time to wait these days? We do, and it makes all the difference. If you are looking for a super soil solution bursting at the seams with premium quality nutrients and billions of living micro-organisms just waiting to get to work, we are here to provide!

No Fillers: Our products are 100% free of any low-grade mixing fillers. Competing products are often manufactured from sub-premium, less expensive, non-organic ingredients that are less than optimal for plant development, and can actually cause more harm than good.

Expertly Hand-Crafted: Super Soil is a living product, and to get the best results you need to treat it as such. That is why every single bag of CaliSuperSoil is expertly hand-crafted. Instead of machinery doing the grunt work, in our warehouse you will only find experienced farmers and horticulturists working hands-on with our products to ensure our super soil is turned to perfection resulting in the highest standards, industry-wide.

CaliSuperSoil Offers Approximately 800% More Nutrients Availability to Your Plant's Roots Than Regular Potting Soil

PreMixed PotTotal premium grow solution

18+ Ingredients
30K and Counting - Positive Customer Reviews
Many 10,000's - Orders Shipped
Same Day Shipping - All Orders Ship with FedEx

Soil Built From The Molecular Level Up

Soil development is a complex undertaking, and building a true super soil is often too complex, expensive, and time-consuming for the vast majority of everyday growers.

With so many products competing for your attention, how do you know which option really offers the best chance at cultivation success?

In developing our super soil, we started by looking at the molecular components of the soil. It’s important to understand that the nutrients contained in the soil only become bio-available to the plants once the microbes decompose the organic additives, slowly releasing nutrients back into the soil. For a substrate to truly thrive, the soil’s ecosystem needs to be built with complementing amendments and then allowed the time to ferment. It is during this fermentation period that the microbes get to work and break down all the good stuff into a form that the plants can and will benefit from. This makes for a stable environment for the development of root growth, which leads to the most vigorous above-ground growth possible.

After years of research, testing, and development CaliSuperSoil is an unmatched artisanal organic super soil. Unlike other soil manufacturers, CaliSuperSoil uses only the highest quality ingredients (with 0% filler ingredients). Every single bag is first steam blown and then goes through a minimum 90-day fermenting process that results in a final blend that is packed to the brim with all the nutrients needed for explosive growth, and it is ready to use as soon as you open the bag.

We focus on the chemistry of the soil enhancements, and how they work in harmony with each other to ensure optimal nutrient absorption and availability. CaliSuperSoil is a perfect choice for both indoor and outdoor gardening and has been designed to work equally as well in urban and rural settings.

IMPLEMENTING CALIFORNIA SUPER SOIL INTO YOUR CURRENT GROW COULD NOT BE MORE SIMPLE. THE EASIEST WAY TO GROW THE BEST CROPS EVERY SINGLE TIME – CALISUPERSOIL HAS YOU COVERED!

There are many factors that go into a successful harvest, but the importance of the substrate cannot be overstated. Quality soil construction needs to include the best possible macro and micronutrients in the correct ratios if you want to have even the slightest chance at cultivation success. CaliSuperSoil is second to none in all aspects, including nutrient quality and availability.

Plants are slaves to the nutrient provided, with the macros taking center stage. Nitrogen (N), phosphorus (P), and potassium (K) are the three most important nutrients for all plant growth and are needed in the highest concentrations. Commonly referred to as NPK, these three nutrients are the building blocks of successful cultivation. All three are present in a tailored ratio in CaliSuperSoil, but that is not where our story ends.

The micronutrients, while in lower concentrations, are just as important and provide essential support to the macronutrients. CaliSuperSoil takes into consideration not just the NPK, but also calcium (Ca), magnesium (Mg), sulfur (S), iron (Fe), boron (B), manganese (Mn), copper (Cu), zinc (Zn), molybdenum (Mo), nickel (Ni) and chlorine (Cl).

Every single nutrient additive is collected from fully organic and sustainable sources and plays an important role in producing the kind of results you have been dreaming of. We are devoted to providing our customers with only the highest quality, fully balanced soil blends available. With over 30,000 positive reviews from our loyal customers, it’s clear our soil makes a difference and does so quickly.

Natural Products

BUY THE BEST

PreMixed Super Soil Pots

PreMixed Super Soil
3 Gallon Pot

$57.95

PreMixed Super Soil
5 Gallon Pot

$79.99

PreMixed Super Soil
7 Gallon Pot

$109.95

California Super Soil

California Super Soil Large Kit

$127.95

California Super Soil Pack

$179.95

California Super Soil Starter Kit

$134.95

California Super Soil
6 LBS

$27.95

California Super Soil
12 LBS

$49.99

California Super Soil
18 LBS

$69.99

Super Soil Concentrate and Nutrient Shot

Concentrate Super Soil 5lbs

$40.95

Concentrate Super Soil 3.5lbs

$35.57

Concentrate Super Soil 2.5lbs

$31.19

Nutrient Growth Shot

$24.35

California Soil Amendments

Soil Amendments Bundle

$98.95

Bone Meal 5-2-1
6Lbs

$18.95

Bat Guano 7-3-1
4lbs

$18.99

Blood Meal 13-0-0
6lbs

$19.95

Kelp Meal 1-0-2
6lbs

$25.95

Oyster Shells
6lbs

$22.99

Worm Castings
21 Quarts

$23.99

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start growing better today

USING CALIFORNIA SUPER SOIL IS SIMPLE AND THE EASIEST WAY TO GROW THE BEST EVERYTIME

Don’t Waste Your Time!

Making it all the way from seed to harvest can mean investing more than a few months of your time, attention, and care. Why gamble with the possibility of it all going to waste when you can easily ensure the highest success rate and the best chance at producing the largest, best-tasting, fully organic yield imaginable with CaliSuperSoil

We have all the bases covered, so be sure to check out our full range of soil blends, growers kits, and amendments.

Customer success stories

Lance
Lance
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Awesome that sounds amazing. Only had my plants in the mix for 2 or 3 days and can already see a huge improvement.
Dee Tibbs
Dee Tibbs
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The products are great and the customer service is even better. The soil is easy to use and arrived in time and contacting the seller is easy to do for any questions or concerns. Overall, just great company.
Aryca Wiesen
Aryca Wiesen
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This soil is easy to use, and seriously eliminates the need to fertilize during a grow at all! This is the second time I've purchased it, and I bought a lot more this time because I know it's a quality product!
Footnote: on occasion we will swap in and out suitable premium Ingredient – this is primarily driven by seasonally available of product items because our super soil products contains items that have a season harvest to them (this intern will never compromise the quality of the super soil products we provide).