Soil Amendments Horticulture Supplies For Sale In Canada

Work in, then apply a generous layer as mulch. Benefits: • Approved for organic use (NOP) • Over 5 times more plant food value than steer manure • Guaranteed weed and dirt free • Ground for uniform texture • Special slow release makes it last...

Add the bulb, cover with soil and water thoroughly. Steamed Bone Meal fertilizer is granulated for easy application and quick uptake by plants. Contains 14% phosphate and up to 24% calcium.

For sixty years regional crop and livestock producers from central Utah have used Azomite to improve livestock and plant growth. Add to compost or fertilizers and spread up to 500 lbs per acre and lightly disc or apply in row where planting.

Add around the root ball, water and allow to settle. OMRI Listed for use in organic production. Gardens: Spread 2″ evenly over bed surface and roto-till or dig into the top 6″ of soil.

Benefits: • Improves plant quality and yields • Feeds microorganisms in the soil • Safe to use and easy to apply • Beneficial for roots, buds and blooms • Helps prevent blossom end rot in tomatoes Available size: 50 lb Bag DIRECTIONS FOR USE:...

Benefits: • Pelleted for easy application • An excellent source of nitrogen from a plant source • Contains triacontanol a natural plant growth stimulant • Slow release — feeds plants over time! • Ideal for flowers, vegetables and shrubs —...

Benefits: • A 100% natural and organic fertilizer made from dried seaweed • Ideal for veganic farming methods • Suitable for use in both soil and hydroponic gardens • Enhances sweetness, colors and flavors • Contains natural plant growth regulators...

Grower's Tip: When transitioning from conventional gardening to sustainable gardening methods, adding this product to your soil is an excellent first step to adding stimulants for microbes and food for worms.

Container Plants: Add 1/4 cup per 1/2 cubic foot (5 gallons) of soil. Perfect for vegetable gardens (especially for supplying trace minerals to crops that will be consumed), roses, trees and shrubs, and tropical plants.

DIRECTIONS FOR USE: Vegetable Gardens: Apply 2-1/2 to 5 lbs per 100 square feet and thoroughly mix into soil. Mix into soil surface and water well. Grower's Tip: Recommended application for transplants is 1-2 Tbsp per hole; application rate for lawns...

Calphostm contains a minimum of 3% available (and a minimum of 20% total) phosphoric acid (P2O5) and 20% Calcium (Ca). Benefits: • A non-leachable source of phosphorus and calcium • Used by growers for over 50 years • Promotes strong roots and accelerates...

Grower's Tip: This slow-release nitrogen source can be used to improve poor soils and is a favorite for vegan gardening. OMRI Listed for use in organic production. Trees/ Shrubs: Apply 1-2 lbs per 1-inch of trunk diameter, extend outwards from base to...

Ideal for organic gardening. Supplies potassium, an essential nutrient that promotes overall plant hardiness and disease resistance, along with iron, magnesium, silica and as many as 30 other trace minerals.

Features: • Immediately improves soil structure • Promotes fast, complex root structure • Won't break down over time • Excellent for use in clay or sandy soils • Provides ideal aeration in raised beds • Lightweight, non-toxic and odorless...

Grower's Tip: As a preventative measure, use during the whole lifecycle of your plants. Rich in minerals and organic nitrogen (4.5%), it is an effective plant based “green manure” or fertilizer.

This product is compliant with the USDA National Organic Program (NOP) . For containers, use 1 cup per cubic foot of potting soil. Chock-full of minerals and nutrients, this natural soil booster is used to enhance the supply of trace elements and helps...

OMRI Listed for use in organic production. Improves plant health and increase the soil's capacity to retain water and nutrients permanently. Will also loosen heavy soils. Water thoroughly after application.

Features: • A powerful source of organic nitrogen (13%) • Slow release — feeds plants over a period of time • Promotes healthy, dark green vegetative growth • Derived from dried blood • Used to repel deer and rabbits too! Available size: 40...

Benefits: • Promotes a rich, dark green leaf color • Protects plant roots and enhances growth • Encourages beneficial organisms — earthworms love it! • A favorite for vegan gardening! • Will not burn plants Available size: 44 lb Bag DIRECTIONS...

Promotes lush lawns and abundant gardens — naturally! This soil amendment meets the current USDA National Organic Program (NOP) standards. 50% Calcium Sulfate Dihydrate (CaSO4 – 2H2O) …..

With Perma Guard Fossil Shell Flour, you can add this natural element from one of only four food grade deposits in the USA. Safe and effective — contains less than one half of 1% crystalline silica and is “generally regarded as safe.” Benefits •...

Cottonseed Meal will also acidify the soil, which makes it perfect for use with acid-loving plants such as blueberries, gardenia, azalea and rhododendron. Lightly work into the soil and water.

Potted Plants – Mix one teaspoon for each 4-inches of pot diameter. Derived from poultry, it is dehydrated to provide higher numbers (NPK) and granulated for easy application. Work into the top 4-5 inches of soil.

OMRI Listed for use in organic production. Containers: Add 1-2 Tbsp per gallon of soil and mix thoroughly or add 2-1/2 to 5 lbs per cubic yard. Recommended by gardeners for its unique physical properties since the 1700s.

OMRI Listed for use in organic production. It is derived from volcanic tuff that originated from an explosion 30 million years ago in the mountains of Montana. This silicon dioxide (76%) is an amorphous form that is readily uptaken by plants.

During the growing season, boost plant health by side-dressing in crop rows or around the drip line of trees and shrubs. Benefits: • Contains a full range of minerals and trace elements • Will improve the quality of your garden soil • Earthworms...

Often combined with kelp extract to enhance performance. Registered for use in organic agriculture (Washington State Dept. Applied to leaves it is assimilated quickly by plants. Grower's Tip: Unlike synthetic fertilizers, most natural amendments are non...