Amendments
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HyR BRIX Soil Alive 5-8-14 Soil Amendment with Calcium & Sulfur, 45lb Bag
HyR BRIX
$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,...$62.99 -
Hoffman Horticultural Perlite — Lightweight Soil Conditioner for Drainage & Aeration
Hoffman
$9.99 - $25.12Create 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 - $25.12 -
Premier Pro-Mix BX Growing Medium with Biofungicide + Mycorrhizae, 2.8cu ft
Premier Horticulture
$35.99The ideal general-purpose growing medium for your gardening needs!Key Product FeaturesThis 2.8-cubic foot peat-based mix offers ideal conditions for seed starting, transplanting, and overall plant developmentIncludes beneficial endomycorrhizal fungi that...$35.99 -
On Sale
RAW Yucca Flow Water-Soluble Soil Amendment for Water and Nutrient Absorption in Soil
RAW
$21.00 - $169.98Supplement any feeding program with Yucca Flow to amend your soil for increased water availability!Key Product FeaturesNatural Yucca Extract: RAW Yucca is crafted from Yucca Schidigera plant extract, containing saponins—a soapy, steroidal-like substance...$21.00 - $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: $19.22Was: $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: $19.22Was: $19.99 -
Fertilome Organic Canadian Sphagnum Peat Moss — OMRI Listed Soil Conditioner, 8qt
Fertilome
$9.99Improve soil naturally with 100% premium Canadian sphagnum peat moss that boosts moisture retention, reduces erosion, and supports healthy roots.Key Product FeaturesOMRI Listed & Organic — Certified for organic gardening; safe for vegetables,...$9.99 -
Fertilome Decorative Sphagnum Moss, 8qt
Fertilome
$15.49Perfect for lining hanging baskets!Key Product FeaturesCan be used decoratively in Topiaries and Bonsai DisplaysAdd to the top of any soil or pot for a uniform and aesthetic look100% Canadian Sphagnum MossReady for use, no prep neededFertilome Decorative...$15.49 -
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 -
On Sale
Premier Horticulture OMRI Listed Sphagnum Peat Moss — Organic Soil Amendment
Premier Horticulture
$21.24 - $27.99Improve soil health naturally with OMRI-listed sphagnum peat moss trusted for organic and eco-friendly gardening. Key Product Features OMRI Listed for Organic Gardening — Approved for certified organic use, supporting sustainable and...$21.24 - $27.99 -
On Sale
Premier Horticulture Pro Moss Compressed Sphagnum Peat Moss — Organic Soil Conditioner
$15.29 - $34.99Boost soil health and help plants thrive with this all-natural, OMRI-listed Sphagnum Peat Moss. Key Product Features Ideal for Lawns & Gardens — Recommended for establishing new turf, lawn maintenance, flower beds, and vegetable gardens. Rich,...$15.29 - $34.99 -
JRM Chemical Soil Moist Granules — Water-Storing Soil Conditioner for Indoor & Outdoor
Soil Moist
$10.99 - $15.99Help your plants thrive while cutting watering needs by 50% with Soil Moist granules. Key Product Features Eco-Safe Water-Storing Polymers — Granules absorb water like a sponge and release it slowly, keeping roots hydrated while being...$10.99 - $15.99 -
Hoffman Horticultural Vermiculite Soil Conditioner — Lightweight Mix for Seeds & Cuttings
Hoffman
$11.99 - $32.74Create 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 - $32.74 -
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 -
Fertilome Granular Humic Acid Soil Amendment for use on Lawns, Flower Bed, Indoor Plants, and More
Fertilome
$6.99 - $34.99This soil amendment Humic Acid encourages root development for strong plant growth and vitality!Key Product FeaturesHighly concentrated soil conditionerDerived from remains of decomposed organic plant materialsEnhances nutrient uptake and stimulates soil...$6.99 - $34.99