Fertilizers & Amendments
Click Here for 2025 Spring Plant Nursery Online pre-ordering has closed for spring of 2025. Please visit the nursery to shop our amazing selection of edibles.
Seed Garlic will become available in September 2025
All other items including merchandise and pantry items are still available for order online.
Seed Garlic will become available in September 2025
All other items including merchandise and pantry items are still available for order online.
Showing 1–12 of 14 results
BioFert Commercial Fertilizers
ooking for fertilizers in larger sizes for your production? Join our commercial order and save on shipping.
View Available Biofert Products here.
Our favourite and most used fertilizer at Linden Lane Farms is Biofert’s Organic Blend (6-2-7) Slow Release Granular.
Contact Us for a quote to join our orders.
Approved for organic use by ECOCERT (Pending)
Blood Meal (12-0-0) Fertilizer
$22.00Organic fast release nitrogen product to promote strong growth. Also an ideal stimulant for microbial activity. Use on bulbs, flowers, roses, vegetables, fruits, shrubs and trees.
1.2kg
Approved for organic use by ECOCERT (Pending)
Pre-order now to pick up from the farm this spring!
Bone Meal Plus (4-13-0+13Ca) Fertilizer
$22.00Derived from an organic source of phosphorus. Provides calcium, phosphorus and other vital nutrients. Ideal for transplanting and propagation. Since phosphorous has a hard time travelling (immobile) in soil and is slow releasing, it is an important nutrient to include in the root zone when planting long-lasting perennials, shrubs and trees. Use in spring and fall.
1.5kg
Approved for organic use by ECOCERT (Pending)
Pre-order now to pick up from the farm this spring!
Compost Activator Amendment
$16.00Organic, safe and easy to use. Stimulates quick breakdown of organic waste and converts it to available nutrients.
Orgunique Compost Activator is a 100% organic product that increases microbial activity in your soil to produce superior composting results. It speeds up decomposition and breaks down organic waster. It helps produce a high-grade compost rich in minerals and nutrients in a short period of time. To apply, chop waste and apply directly to compost pile. Mix well and make a heap. turn the heap as needed. For best results, apply twice.
1.8kg
Approved for organic use by ECOCERT (Pending)
Pre-order now to pick up from the farm this spring!
Fruit & Berry 3-2-4 Liquid Fertilizer
$14.00Fast-acting organic concentrate specially formulated for fruit trees, strawberries, raspberries, blueberries, etc. Produces high-quality fruits with good taste and long shelf life.
1kg (870ml)
Organic certified by ECOCERT
Pre-order now to pick up from the farm this spring!
General Purpose 3-2-5 Liquid Fertilizer
$14.00Fast-acting general-purpose plant food ideal for almost all plants. Keeps plants vibrant and fresh. Formulated for plants including annuals, perennials, herbs, vegetables, tropicals and landscaping. Use on indoor or outdoor plants.
1kg (870ml)
Organic certified by ECOCERT
Pre-order now to pick up from the farm this spring!
General Purpose 4-3-9 Fertilizer
$16.00 – $45.00A slow-release mix intended for use on garden beds, containers, pots and lawns. With Calcium. Feeds plants naturally.
1.8kg & 8kg
Approved for organic use by ECOCERT
Pre-order now to pick up from the farm this spring!
Humik Soil Amendment
$16.00Organic soil amendment from humic acid derivatives containing some nitrogen, phosphorus and potassium and essential micronutrients. Improves soil structure, enhances microbial activity, improves nutrient retention and absorption.
1.6kg
Approved for organic use by ECOCERT (Pending)
Pre-order now to pick up from the farm this spring!
Kelp Boost 0-0-5 Liquid Fertilizer
$14.00An organic emulsion made from the highest grade Atlantic kelp. An ideal plant supplement that increases vigour and boosts all growth stages. Helps create robust plants and roots. Provides essential minerals, vitamins and enzymes High in potassium
1kg (880ml)
Organic certified by ECOCERT (Pending)
Pre-order now to pick up from the farm this spring!
Simply Calcium 0-0-0+6Ca Liquid Fertilizer
$14.00NEW NAME! (Previously Fruit & Veggie Perfector) A highly available source of liquid calcium to help prevent blossom end rot in fruits and vegetables such as tomatoes, peppers, cucurbits (melons, squash, cucumbers,
zucchini) and other plants showing calcium deficiency. Use alone or in conjunction with other fertilizers. Organic and natural.
1kg (880ml)
Organic certified by ECOCERT (Pending)
Pre-order now to pick up from the farm this spring!
Simply Phosphate (0-8-0) Fertilizer
$22.00Derived from an organic source of phosphorus. Provides calcium, phosphorus and other vital nutrients. Ideal for transplanting and propagation. Since phosphorous has a hard time travelling (immobile) in soil and is slow releasing, it is an important nutrient to include in the root zone when planting long-lasting perennials, shrubs and trees. Use in spring and fall.
2kg
Approved for organic use by ECOCERT (Pending)
Pre-order now to pick up from the farm this spring!
Soil Acidifier (0-0-0+90S) Fertilizer
$16.00Lowers soil pH with fast-acting sulphur granules. Excellent for blueberries and other crops that enjoy more acidic soils. Use with caution at recommended rates.
2kg
Approved for organic use by ECOCERT (Pending)
Pre-order now to pick up from the farm this spring!