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Green Planet Back Country Blend Bloom
Back Country Blend Bloom is a controlled‑release, granular base nutrient designed specifically for the flowering stage of outdoor soil and coco grows. With a balanced profile of nitrogen (N), phosphorus (P), potassium (K), and calcium (Ca), it fuels the transition from vigorous vegetative growth to heavy, resinous flowering. Powered by True‑Cote™ Technology, Bloom ensures consistent nutrient dispersion and steady release over multiple weeks, helping plants maintain strong performance throughout the bloom cycle.
Its formulation includes humic acids that improve soil structure, water retention, and microbial activity while buffering pH to minimise nutrient lockout. This creates a fertile root zone where nutrients remain available, supporting bigger, denser flowers and improved aroma and colour expression. Clean, dust‑free granules make application simple, mess‑free, and reliable, whether top‑dressed or incorporated into soil.
Back Country Blend Bloom reduces the need for constant liquid feeding, allowing outdoor growers to enjoy a low‑maintenance, high‑return nutrient program. With its easy, set‑and‑forget format, Bloom simplifies flowering nutrition while delivering professional‑grade results in any outdoor setup.
From small backyard projects to large‑scale cultivation, Back Country Blend Bloom is the straightforward way to drive healthy, abundant flower production.

Denser, Heavier Flowers
Enhanced PK and calcium support large, aromatic, and resinous blooms.
Improved Soil Health
Humic acids strengthen soil structure, boost microbes, and improve nutrient uptake.
Simple Outdoor Feeding
Controlled‑release granules provide consistent bloom nutrition with one easy application.
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Green Planet Back Country Blend Bloom
Key Highlights
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- Supplies a balanced ratio of nitrogen, phosphorus, potassium, and calcium tailored to the flowering stage.
- True‑Cote™ controlled‑release technology ensures steady nutrient delivery and even dispersion in soil.
- Elevated PK promotes flower density, weight, aroma, and oil production.
- Calcium fortifies cell walls for stronger plant structure and long‑lasting resilience.
- Humic acids improve soil quality, increase microbial activity, and buffer pH for optimal uptake.
- Reduces the need for frequent liquid feeding, ideal for low‑maintenance outdoor programs.
- Dust‑free, stable granules make for easy, clean top‑dress or incorporation.
- Complements Back Country Blend Grow and Boost for a complete outdoor feeding solution.
Directions for Use
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Application Rate
- Apply every 3–5 weeks during the flowering phase by top‑dressing evenly around the base of the plant or mixing into the top layer of soil.
- Use approximately 0.5 – 1 tsp per 30 cm (1 foot) of plant height.
Application
- Water thoroughly after application to activate nutrients and promote even distribution.
- Use alongside Back Country Blend Boost from mid‑bloom for enhanced performance.
- Cease application approximately 3–4 weeks before harvest to allow for a clean finish.
Store in a cool, dry location. Keep sealed to preserve freshness and nutrient integrity.
Resources
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Shipping & Returns
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We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.
To be eligible for a return, your item must be in the same condition that you received it, unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.
To start a return, you can contact us at info@hydrooasis.com.au
If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.
You can always contact us for any return question at info@hydrooasis.com.au.
Size: 100 g
- 5 stars: 1 (100%)
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- 1 star: 0 (0%)
Green Planet Back Country Blend Bloom is the flowering-stage component of the Back Country Blend program, designed for plants grown in soil and potting mix.
Like the Grow formula, it is quick acting compared with traditional slow-release fertilisers. Plants can begin responding within a relatively short period, while the granules continue releasing their nutrients over the following weeks.
It is one of my go-to recommendations for anyone wanting a simple, set-and-forget nutrient program without having to mix liquid nutrients every time they water. Used as part of the full Back Country Blend program, it makes the transition from vegetative growth into flowering straightforward and works extremely well across most fruiting and flowering plants.
For transparency, I am the owner of Hydro Oasis. I have personally used Green Planet Back Country Blend Bloom, and this review is based on my own experience with the product.