Best Soil Amendments For Tomatoes: - Our Top Picks 2024

Down to Earth Garden Gypsum is a five pound box of all natural mineral fertilizer and is listed by the Organic Materials Review Institute (OMRI) for use in organic production

Commonly used to reduce soil compaction and increase drainage in heavy clay soils, gypsum is also used to help remediate and revitalize alkaline, sodic or saline soils

Improves the physical condition of landscape, lawn and garden soils while adding calcium and sulfur

Loosens clay. Prilled, fast acting and easy to apply

Registered Organic Input Material (CDFA)

For more nutritious and tasty vegetables

Optimum levels of primary plant nutrients

Contains no GMOs, chicken manure or sewage sludge

Feeds for several months

Made with 100% organic and natural ingredients

Contains pro-biotic, seven champion strains of beneficial soil microbes plus ecto and endo mycorrhizae

More abundant crops; More nutritious and tasty vegetables

100 percent natural and organic; Exceptional results because nutrients are released quickly; Feeds for several months; Consistent premium quality

Eight select strains of ecto and Endo Mycorrhizae contribute to drought tolerance, enhanced nutrient availability and increased plant performance

100-Percent organic formula provides optimum levels of essential plant nutrients; eliminates the need for chemical fertilizers when used as directed

Gypsum Calcium Sulfate Dihydrate is all natural mineral fertilizer listed by the Organic Materials Review Institute (OMRI) for use in organic production

Supplies essential nutrients calcium and sulfur to improve plant growth and maximize fertilizer performance.

Loosens compacted soil to allow water to penetrate soil faster.

pH Neutral. Cures Blossom End Rot Perfect for Tomatoes, Roses, and other container garden plants!

Repairs soil from Pet Damage and Road Salt

RESEALABLE, EASY POUR PACKAGING: Cz Garden Dolomitic Lime is professionally packaged in a 5 LB Heavy Duty resealable pouch designed for long term storage. Pour the necessary quantity with ease and store the rest for future use.

Cz Garden Organics is committed to developing Premium Grade custom soil amendment blends, fertilizers, and nutrients for your organic garden. Ya Dig? Germinate. Propagate. Cultivate.

Organic granular for increasing soils alkalinity, pH; Low pH can cause poor fertilizer response and soil structure

Most plants grow well in a pH between 6 and 7, with 6.5-6.8 being ideal; below 6.0 Many nutrients cannot be absorbed

Adding garden lime will increase the pH and make those nutrients available again; test soil pH before applying

Helps plants like hydrangeas turn pink; creates a healthier, better-producing plant

Easy pour 6 pound bag; apply at planting, reapply 2-3 times a year to maintain desired soil pH

Down to Earth Garden Lime is a five pound box of all natural mineral fertilizer and is listed by the Organic Materials Review Institute (OMRI) for use in organic production

Natural limestone is ground into an ultra-fine powder and then formed into uniform mini granules (prills) for easy spreading and rapid reaction time

Sweetens your soil (raises the pH) to improve plant growth and maximize fertilizer performance

Lime supplies calcium, an essential nutrient required for proper plant growth

Registered Organic Input Material (CDFA)

Living Soil: restore and rejuvenate soil with Mikrobs.

Organic and natural ingredients: a microbe trio of Mycorrhizae, Bacillus, Trichoderma with ample inclusions of organic premium nutrients such as kelp extract, humic acid, fulvic acid, amino acid, blackstrap molasses.

Billions of soil microbes solubilize unused/fixed nutrients in the soil and improve fertilizer efficiency by increasing nutrients uptake.

Expected outcomes: sturdy plant & root growth, vibrant flowers, plants revitalization, crop yield increase, long-term soil rejuvenation, and healthy, self-sustaining soil ecosystem.

Mikrobs works for annuals, perennials, vegetables, herbs, crops, fruit trees, shrubs, any other indoor and outdoor plants. Cultivated and manufactured in the USA.

Dolomite Lime is all natural mineral fertilizer for use in organic production

Supplies essential nutrients calcium and magnesium, and sweetens your soil to improve plant growth and maximize fertilizer performance

Raises and stabilizes soil pH. Perfect for Earthboxes and other container gardens!

Natural limestone is ground into an ultra-fine powder for rapid reaction time. Prevents and Cures Blossom End Rot in Tomatoes and Peppers!

RESEALABLE, EASY POUR PACKAGING: Cz Garden Dolomitic Lime is professionally packaged in a 5 LB Heavy Duty resealable pouch designed for long term storage. Pour the necessary quantity with ease and store the rest for future use.

Cz Garden Organics is committed to developing Premium Grade custom soil amendment blends, fertilizers, and nutrients for your organic garden.

Soil Saver is an OMRI listed, 100% organic soil amendment

Loosens hard-packed soils, improving soil structure and drought tolerance

Encourages deeper root growth and enhances nutrient uptake

Delivers gypsum, humic acid, calcium and sulfer

Safe for use on all turf and soil types

Dolomite Lime is all natural mineral fertilizer listed by the Organic Materials Review Institute (OMRI) for use in organic production

Supplies essential nutrients calcium and magnesium, and sweetens your soil to improve plant growth and maximize fertilizer performance

Raises and stabilizes soil pH. Perfect for Earthboxes and other container gardens!

Natural limestone is ground into an ultra-fine powder for rapid reaction time. Prevents and Cures Blossom End Rot in Tomatoes and Peppers!

RESEALABLE, EASY POUR PACKAGING: Cz Garden Dolomitic Lime is professionally packaged in a 5 LB Heavy Duty resealable pouch designed for long term storage. Pour the necessary quantity with ease and store the rest for future use.

Cz Garden Organics is committed to developing Premium Grade custom soil amendment blends, fertilizers, and nutrients for your organic garden. Ya Dig? Germinate. Propagate. Cultivate.

SAFE FOR PLANTS, CHILDREN & PETS: Our environmentally friendly soil amendment is safe to use around Plants, Children and Pets. Use this soil additive to dramatically improve plant growth and health without harming your home's environment. Intended to be mixed with current soil for amazing benefits.

JUST THE WAY NATURE INTENDED: Cinderite ParaBlend contains fines for rapid microbial decomposition and larger 3/8” aggregate to enhance soil structure. ParaBlend permanently conditions soil without the use of any artificial additives. This 100% organic soil amendment replaces basalt sand, mineral rock dust and expanded shale all in one product.

PREMIUM SOIL CONDITIONER: Cinderite ParaBlend is ideal for soil preparation before planting and as a top-dressing for existing plants. Its highly paramagnetic nature enlivens the soil ecosystem by enhancing microbial efficiency – with physics, not chemistry. ParaBlend’s porous angular structure also retains moisture and nutrients which help facilitate a living soil.

SAFE AND EFFECTIVE: Our environmentally friendly soil amendment is safe to use around Plants, Children, and Pets. Cinderite’s unique mineral composition lacks heavy metals and has low salinity, allowing it to dramatically improve plant vitality without harming the environment.

APPLICATIONS: For raised beds and bulk mixing, add ParaBlend at a rate of ~65lbs per one yard of soil. In-ground garden or lawn prep requires 20lbs of ParaBlend per 100 sq ft. Existing plants should be top-dressed with 1-2” of ParaBlend around the root flare and within the diameter of the plant’s canopy.

Perfect combination of coconut husk, chips, coco coir blended with coarse perlite that provides perfect airflow for roots. Hand-packed and inspected for quality and correct consistency.

Pre-soaked with Noot bio-organic plant food (NPK .10/.15/.12) and ready to use out of the bag. Comes in 1-Gallon resealable bag to store, as needed.

Quality strains of beneficial bacteria and friendly fungi, that strengthen indoor plants at their cellular level by forming a symbiotic relationship with root systems.

Better resist root rot, bounce back quicker from neglect, and have increased resistance to temperature swings so indoor plants stay happy.

Works for all stages of plant life, as they continually thrive in a bio-active ecosystem that produces rapidly growing roots, brighter blooms, and lusher leaves.

Developed by a rare plant seller to dramatically increase plant growth, rapidly grow roots, and eliminates the most common problems plants can have with soil.

Fast growth for indoor plants: tropicals, fiddle leaf fig, ficus, peace lily, succulents, ferns, palms, cacti, bonsai, calathea, orchids, anthuriums, monstera, aroids, and even kitchen herbs.

Pet safe. Child safe. Non-toxic. 100% Organic and sustainably sourced.

TWICE THE GREEN, HALF THE WATER - A lightweight soilless potting medium designed to create a better environment for plant growth by providing excellent water retention with drainage - giving your plants the best chance at growing tall and strong roots without becoming compacted in their own root rot.

ENHANCED WATER RETENTION - Our peat moss soil alternative growing media can hold up to 60% water by volume. This amazing ability prevents dehydration and over-saturation while retaining just enough moisture for your plant's roots to prevent root rot.

EXCELLENT SOIL AERATION - This coco fiber alternative provides excellent soil aeration for plants- 40% by volume. It prevents compaction allowing room in your potting soil so that roots can grow and prevent the wilting of indoor or outdoor plants. Provided is enough material to pot roughly 10 plants in 3-liter planters.

AN INDUSTRY SECRET - This sustainable soilless potting mix is developed and produced in the Netherlands. It's an industry secret (not anymore) used by professional gardeners worldwide for many years, allowing them to grow plants with ease while reducing their impact on our environment!

GUARANTEED SATISFACTION - We completely believe in our product. You can use our moisture control potting mix alternative with both outdoor & indoor potting soil to grow lush, beautiful plants! If, for any reason, you aren't thrilled with your plant garden supplies, reach out, and we'll be here to help.

Gypsum Calcium Sulfate Dihydrate is all natural mineral fertilizer listed by the Organic Materials Review Institute (OMRI) for use in organic production

Supplies essential nutrients calcium and sulfur to improve plant growth and maximize fertilizer performance.

Loosens compacted soil to allow water to penetrate soil faster.

pH Neutral. Cures Blossom End Rot Perfect for Tomatoes, Roses, and other container garden plants!

Repairs soil from Pet Damage and Road Salt

RESEALABLE, EASY POUR PACKAGING: Cz Garden Dolomitic Lime is professionally packaged in a 5 LB Heavy Duty resealable pouch designed for long term storage. Pour the necessary quantity with ease and store the rest for future use.

Cz Garden Organics is committed to developing Premium Grade custom soil amendment blends, fertilizers, and nutrients for your organic garden.

✔️ DEEP SOIL CONDITIONER: Our lawn aeration formula is the key tool in keeping your lawn healthy, soft and conditioned. Our safe, innovative formula will effectively loosen and soften compacted soil. Enhance your lawn or gardens soil structure, detoxify soil, increase nutrient uptake and improve plant and root growth by decreasing compaction with Covington Naturals Liquid Lawn Aerator.

✔️ EASIER THAN CORE & MECHANICAL AERATION: Forget messy aerator lawn plugs with core aeration or lawn aerator shoes! Our liquid lawn aerator provides an easy to use alternative to core, physical, and mechanical aeration. Our liquid soil loosener helps aerate and soften soil. Improves movement of water and absorption, allowing more water, nutrients, and air to get to the root system.

✔️ MADE IN THE USA: We are proud that our liquid aerating soil loosener is Made in the USA and OMRI Listed. We are a Family Owned business with a long history of experience in the farming and turf industry. Covington products are used everywhere from large farming operations, golf courses to residential lawns. We take pride in providing you with quality American Made products.

✔️ SOIL HEALTH = HAPPY LAWNS: Our #1 liquid aerator is a OMRI Listed biological that alleviates the effects of compaction, increases nutrient uptake and promotes healthier plant growth. Covington Aerator is an advanced composition of minerals, essential nutrients, kelp, humic acids, amino acids, and beneficial microbes, carbohydrates, and a synergistic blend of bacillus bacteria strains.

✔️ 100% MONEY BACK GUARANTEE: Trying different products can be scary, especially when it comes to your lawn! We understand that lawn health doesn't happen overnight and offer a extended 100%, no questions asked, 90 day money back guarantee. Our lawn aerator is safe for all mammals, including children and pets! Try our lawn soil aerator with absolutely no risk to you!