Amendments
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On Sale
Espoma Organic Garden Lime Pelleted Soil Amendment to Raise Soil pH, 5lbs
Espoma
Now: $3.48Was: $5.99Raise the pH of your soil to help plants thrive and turn hydrangeas pink using only the best the Earth has to offer with Organic Garden Lime from Espoma. Key Product Details Turns Hydrangeas Pink: Raises the pH of soil to neutralize acidity, creating a...Now: $3.48Was: $5.99 -
On Sale
HyR BRIX Soil Alive 5-8-14 Soil Amendment with Calcium & Sulfur, 45lb Bag
HyR BRIX
Now: $48.52Was: $62.99Enhance your soil with HyR BRIX!Key Product FeaturesRestores Depleted Soil Nutrients: Replaces critical elements that have been depleted over time to support healthier soil conditions.Improves Soil Structure: Helps aerate soil and relieve compaction,...Now: $48.52Was: $62.99 -
Hoffman Horticultural Perlite — Lightweight Soil Conditioner for Drainage & Aeration
Hoffman
$9.99 - $36.99Create healthier roots and better drainage with a lightweight, natural soil conditioner trusted by gardeners. Key Product Features Natural Soil Loosener — A natural way to loosen heavy or clay soils, allowing maximum root development and healthier...$9.99 - $36.99 -
PRO-MIX BX BIOFUNGICIDE + MYCORRHIZAE General Purpose Growing Medium, 2.8cu ft
Premier Horticulture
$35.99Give your plants the drainage and aeration they need to thrive while protecting them from fungal disease with BX BIOFUNGICIDE + MYCORRHIZAE from PRO-MIX. Key Product Features General Purpose: Great for nearly any growing application to promote more...$35.99 -
RAW Yucca Flow Water-Soluble Soil Amendment for Water and Nutrient Absorption in Soil
RAW
$24.98 - $169.98Supplement any feeding program with Yucca Flow to amend your soil for increased water availability! Key Product Features Natural Yucca Extract: RAW Yucca is crafted from Yucca Schidigera plant extract, containing saponins—a soapy, steroidal-like...$24.98 - $169.98 -
The Environmental Factor Spongelei Water Retention Crystals
The Environment Factor
$5.99 - $21.99Spongelei increases plants available water holding capacity, aeration balance, and alters the structure of soil and potting mixes.Key Product FeaturesCrystals swell to absorb water, increases water holding capacity of soils, reduces frequency of watering...$5.99 - $21.99 -
On Sale
Royal Gold Worm Castings Amendment & Soil Builder, 1cu ft
Royal Gold
Now: $17.49Was: $19.99Worm castings are one of gardener’s best friends!Key Product FeaturesThis 1-cubic foot bag is a top-tier soil builder and amendment. Known to be easy-to-use, an effective top dress, and natural vitality booster, it will deliver superior results.Ideal for...Now: $17.49Was: $19.99 -
Fertilome Decorative Sphagnum Moss — RTU Canadian Moss for Baskets & Topiaries — 8 qt
Fertilome
$15.49Add to your plants and displays Fertilome Decorative Sphagnum Moss that give a natural finishing touch. Key Product Features Decorative Sphagnum Moss Design: Features natural moss ideal for enhancing bonsai displays, topiaries, hanging baskets, and...$15.49 -
Hi-Yield Horticultural Hydrated Lime Soil Amendment and Acid Neutralizer, 4lbs
Hi-Yield
$8.98Fix overly acidic soil and increase the scope of your garden with easy-to-use Horticultural Hydrated Lime from Hi-Yield!Key Product FeaturesAssists in neutralizing overly acidic soils around shrubs, flowers, vegetables, lawns and house plants.Helps to...$8.98 -
Royal Gold Coco & Perlite 70-30 Premium Soilless Growing Medium Blend, 1.76 Cu Ft
Royal Gold
$17.99Industry-leading Coco is now available in this 70-30 blend!Key Product FeaturesRinsed, buffered, processed, and packaged, this Coco-Perlite mix is ready right out of the bag for immediate use, eliminating the need for preparation.High porosity soilless...$17.99 -
Organic Mechanics Ready To Use Biochar Blend Soil Enhancement
Organic Mechanics
$14.99 - $33.99Transform your garden with this nutrient-rich biochar blend that guarantees vibrant health and vitality for your plants.Key Product FeaturesOrganic Mechanics Biochar Blend Soil Amendment – 8 qts – Biochar, Compost, Worm Castings & Micronutrients for...$14.99 - $33.99 -
Hoffman Horticultural Vermiculite Soil Conditioner — Lightweight Mix for Seeds & Cuttings
Hoffman
$11.99 - $32.66Create healthier roots and faster germination with a lightweight soil conditioner that improves aeration, moisture balance, and nutrient retention. Key Product Features Improves Soil Structure — Loosens compacted soil to increase aeration, enhance...$11.99 - $32.66 -
Natural Guard Organic Top Dressing with Humus & Nitrogen for Soil & Compost
Fertilome
$21.99 - $37.99Boost soil fertility naturally with an organic top dressing enriched with humic acid and nitrogen for healthy, thriving plants. Key Product Features Organic Humus Soil Conditioner — Made with humus (humic acid) and organic nitrogen to naturally...$21.99 - $37.99 -
Jonathan Green MAG-I-CAL PLUS Soil Food for Lawns in Alkaline & Hard Soil
Jonathan Green
$28.99 - $59.99Is your soil so compacted that your grass has a difficult time growing? Key Product Features Natural soil amendment for lawns with alkaline soil Loosens hard soils Promotes air and water penetration for deeper rooting Helps to rapidly lower soil...$28.99 - $59.99 -
Jonathan Green MAG-I-CAL Natural Soil Food for Lawns in Acidic Soils
Jonathan Green
$19.99 - $44.99The acidity of your soil can have a lot to do with issues you may be having with your lawn. If you are looking for help to balance out the pH of your soil you need, Jonathan Green’s MAG-I-CAL! Key Product Details One bag of Mag-I-Cal has the pH...$19.99 - $44.99 -
On Sale
Organic Mechanics Worm Castings Soil Amendment
Organic Mechanics
$3.39 - $14.99Supercharge your soil with the ultimate organic boost from earthworm castings! Key Product FeaturesHigh-Microbial Organic Boost – Contains 100% organic, pure earthworm castings which encourage high microbial levels to replenish your soil and...$3.39 - $14.99