Skip to main content

(778) 300-3154 · info@trimleaf.ca · Mon–Fri 9am–5pm PST

Login
0 Cart
Financing Available Starting at 0% interest Login
Mon-Fri 9am-5pm PST
(778) 300-3154 info@trimleaf.ca
Search
0 Cart
(778) 300-3154

Send Us a Message

Search

Green Planet Backcountry Blend Grow 16-10-8 fertilizer buckets.
Ask Sage about this product

GreenPlanet Nutrients BackCountry Blend Grow

Official GreenPlanet Nutrients Dealer Model: BCBG5KG
Translation missing: en.product.price.range_htmlTranslation missing: en.product.price.range_htmlTranslation missing: en.product.price.range_html
 $61.73 CAD
starting from 0% interest financing from /mo.

Payment Options

Options:Pay in Four, Pay Monthly
Amount:Up to $1,500 (Pay in 4)
Up to $10,000 (Monthly)
Schedule:Bi-weekly to Monthly
Term:6 weeks, 12 or 24 months
Interest:0% to 35.99% APR*
Credit Check?Soft Check Only
Schedule:Bi-weekly to Monthly
Term:6 weeks, 6 or 12 months
Interest:0% to 35.99% APR*
Credit Check?Soft Check Only
Finance up to:$4,000
Options:Pay in 6, Pay Monthly
Amount:Up to $1,500 (Pay in 6)
$1,501–$30,000 (Monthly)
Schedule:Bi-weekly / Monthly
Term:6 bi-weekly / 6–60 months
Interest:0% (up to $1,500) / 11.99% APR
Not available in:Quebec
Looking to finance equipment under your corporation? Learn more about Business Financing
  • A 16-10-8 NPK ratio provides balanced feeding for vigorous vegetative growth.
  • Granular controlled-release formula prevents sudden nutrient spikes.
  • Formula is designed for soil or soilless media in outdoor environments.
  • View More Details

Earn 56 points for shopping and get $0.56 off your next order. Join Harvest Club for free.
Questions? Talk to a specialist. Mon–Fri, 9am–5pm PST
(778) 300-3154 Live Chat Available now
Free Shipping On Most Items To the Provinces*
Transparent Pricing Backed w/ price match guarantee
4.8/5 average Top Quality Store on Google
Secure Checkout SSL encrypted payments

Send Us a Message
Ask Sage about this product
VOLUME PRICING

Commercial & Bulk Purchasing

We support operations & licensed facilities with volume pricing, dedicated account managers, and custom equipment consultation.

Commercial Inquiry

Contact Information
THROUGH THE Cultivator's LENS Hands-On Evaluation

  • You are switching to granular nutrients because hauling liquid tanks to remote outdoor plots is a logistical headache.
  • You are adopting a slow-release feed because managing a daily mixing schedule for large crops takes too much labour.

  • The 16-10-8 ratio is aggressive enough to build a solid frame before the transition to the bloom phase.
  • We noticed foliage stays a deep green for weeks after a single top-dress because the release is so steady.

  • Growers who switched from liquids say they saved dozens of hours each month by eliminating mixing and measuring.
  • Users found that applying the granules every four weeks prevented the yellowing they used to see during growth.

GreenPlanet Nutrients BackCountry Blend Grow

16 – 10 – 8

Outdoor base nutrient formulated for the vegetative stage

🌿 Outdoors 🪴 Soil 🌱 Soilless

Feeding large outdoor plants through the vegetative stage shouldn't mean hauling mixed liquids to every plot. GreenPlanet Nutrients BackCountry Blend Grow is a controlled-release granular base nutrient with a 16-10-8 NPK ratio — applied directly to soil or soilless media to deliver a steady supply of essential macro and micronutrients throughout the grow phase, with no mixing, no feeding schedules, and no guesswork.

Formulated specifically for the vegetative stage, BackCountry Blend Grow supports vigorous structural development and foliage growth when plants need it most. Apply at 1–2 tsp per 2 gallons of grow media (or per 2 feet of plant height) on week 1 and week 4 of veg, or every 4 weeks as needed — then cease use 2 weeks before transitioning to flower. To ensure a smooth transition into the reproductive phase, many growers follow this with GreenPlanet Nutrients BackCountry Blend Bloom. As a core part of GreenPlanet's BackCountry Blend Outdoor Feed Program, it integrates seamlessly into a complete outdoor nutrition strategy. BackCountry Blend Grow is CFIA Exempt.

Features

⏱️
Controlled-Release Formula

Granules release nutrients gradually into the soil, delivering a steady feed that reduces the risk of over-fertilization and nutrient spikes.

🌿
Vegetative Stage Optimized

A 16-10-8 NPK ratio is specifically calibrated to support the vigorous foliage and structural growth plants require during the vegetative phase.

🪣
Simple Soil Application

No mixing or liquid feeding required — granules are applied directly to soil or soilless media at 1–2 tsp per 2 gallons, making feeding practical even at larger outdoor scale.

🌲
Built for Outdoor Growing

Designed with outdoor cultivation in mind, BackCountry Blend Grow performs reliably in soil and soilless environments where moisture and microbial activity activate the release.

🔗
Part of a Complete Feed Program

A core component of GreenPlanet's BackCountry Blend Outdoor Feed Program, designed to work alongside companion products like BackCountry Blend Bloom and BackCountry Blend Boost across the full grow cycle.

🍁
CFIA Exempt

Meets Canadian federal fertilizer standards without requiring formal registration — suitable for licensed producers and commercial growers across Canada.

Specifications

Guaranteed Analysis

Nutrient Amount
Total Nitrogen (N) 16.0% (1.0% Ammoniacal Nitrogen, 15.0% Urea Nitrogen)
Available Phosphate (P₂O₅) 10.0%
Soluble Potash (K₂O) 8.0%
Calcium (Ca) 1.8%

Product Details

Specification Value
NPK Ratio 16-10-8
Formulation Granular (Controlled-Release)
For Use In Outdoors — Soil / Soilless
Application Method Top-dress or incorporate into grow media
Application Rate 1–2 tsp per 2 gal of grow media, or per 2 ft of plant height
Application Timing Week 1 and Week 4 of veg, or every 4 weeks as needed
Pre-Flower Cutoff Cease use 2 weeks prior to flower
Growth Stage Vegetative
Available Sizes 5 kg, 10 kg, 20 kg
Dangerous Goods Not Applicable
CFIA Status Exempt — No Registration Number Required
Brand GreenPlanet Nutrients

FAQs

How do I apply BackCountry Blend Grow to my grow media? +

Apply BackCountry Blend Grow at a rate of 1–2 tsp per 2 gallons of grow media, or per 2 feet of plant height. Top-dress or work the granules into the surface of your soil or soilless media, then water as normal to begin activating the controlled release. No mixing with water is required.

How often should I apply BackCountry Blend Grow? +

Apply on week 1 and week 4 of the vegetative stage, or every 4 weeks as needed. Because the formula is controlled-release, you do not need to feed with every watering — the granules continue to break down gradually between applications.

When should I stop using BackCountry Blend Grow before flower? +

Cease use of BackCountry Blend Grow at least 2 weeks before transitioning your plants to the flowering stage. This allows residual nutrients to clear before you switch to a bloom-specific product in the BackCountry Blend program, such as BackCountry Blend Bloom.

What does the 16-10-8 NPK ratio mean for my plants? +

The 16-10-8 ratio means BackCountry Blend Grow is high in nitrogen (16), which drives leafy vegetative growth and chlorophyll production. The phosphorus (10) supports root development and early structural growth, while potassium (8) aids in nutrient transport and overall plant health — a balanced profile purpose-built for the veg stage.

Is BackCountry Blend Grow CFIA registered? +

BackCountry Blend Grow is CFIA Exempt and does not carry a CFIA registration number. Under Canada's Fertilizers Act, a fertilizer is exempt from formal registration if it does not contain a living organism, a pesticide, or an unregistered supplement or micronutrient. BackCountry Blend Grow meets these exemption criteria, making it legally compliant for sale and use in Canada — including by licensed producers and commercial growers.

Can BackCountry Blend Grow be used in soilless media? +

Yes — BackCountry Blend Grow is suitable for both soil and soilless grow media. The controlled-release granules activate through moisture contact, so as long as your media retains adequate moisture and supports some microbial activity, the product can deliver its nutrient profile effectively.

Can I use BackCountry Blend Grow with other GreenPlanet products? +

Yes — BackCountry Blend Grow is designed as part of GreenPlanet's BackCountry Blend Outdoor Feed Program and is intended to be used alongside companion products such as BackCountry Blend Bloom and BackCountry Blend Boost. Following the complete program ensures balanced nutrition across all stages of growth.

Happy To Help

Questions About This Product?

Our specialists are happy to help. Call us or send a message and we'll get back to you within one business day (most of the time within a few hours.)

Call (778) 300-3154

Why Trimleaf

Equipping home growers, craft producers, and commercial operations across North America since 2016.

10+
Years of Specialist Knowledge
4.8★
1951+ Verified Reviews
50,000+
Growers Served
120+
Top Equipment Brands in Stock

You may also like