Strawberry Fertilizer 8-12-32 | Chelated Micronutrients | Hydroponics, Soil & Foliar Application
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- $ 24.99
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- $ 24.99
- Regular Price
- $ 24.99
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- per
Strawberry Fertilizer 8-12-32
Grow sweeter, larger, and more abundant strawberries with our premium water-soluble 8-12-32 formula. This scientifically balanced fertilizer is optimized for strawberries, blueberries, raspberries, and all berry crops, delivering exceptional fruit quality, enhanced sweetness, and increased yields. Enriched with essential micronutrients and completely heavy metal-free, it's the professional choice for both soil and hydroponic growing.
โก Quick Dose Guide
Select your reservoir size for instant hydroponic dosing (flowering/fruiting stage). Always add Cal-Mag Plus first!
WHY GROWERS CHOOSE THIS FORMULA
๐ Optimized 8-12-32 Ratio
Moderate nitrogen prevents excessive foliage. Enhanced phosphorus for prolific flowering. Ultra-high potassium for maximum sweetness and fruit size.
๐ก๏ธ 100% Chelated Micros
Iron, Manganese, Zinc, and Copper are protected by EDTA chelation. Prevents nutrient lockout and ensures optimal uptake even in challenging pH conditions.
๐ซ Heavy Metal Free
Every batch tested for purity. When growing berries for your family or market, you need confidence in what goes into your soil.
๐ Instant Solubility
Dissolves completely in cold water with zero residue. Perfect for drip irrigation, hydroponic towers, NFT systems, and foliar sprays.
NPK FORMULA EXPLAINED
8-12-32: Engineered for Sweet, Abundant Berries
Our formula addresses the unique nutritional demands of strawberries and berry crops throughout their growth cycle.
Where Each Nutrient Works
- Healthy leaf growth
- Runner production
- No excess vegetation
- Crown development
- Abundant flowers
- Strong root systems
- Sweeter berries: Higher Brix
- Larger fruit: Better cell expansion
- Firm texture: Longer shelf life
N - 8%
Nitrogen
Moderate nitrogen promotes healthy foliage without excessive vegetative growth that delays fruiting.
P - 12%
Phosphorus
Enhanced phosphorus ensures strong crown development, abundant flowering, and excellent fruit set.
K - 32%
Potassium
High potassium drives sugar accumulation, fruit size, firmness, and disease resistance.
SCIENCE BEHIND THE FORMULA
Understanding why our 8-12-32 formula works so well for strawberries and berry crops requires looking at the unique nutritional needs of these plants throughout their growth cycle.
Why Moderate Nitrogen (8%)?
Strawberries need sufficient nitrogen for healthy leaf growth and runner production, but excess nitrogen causes problems:
- Too much vegetative growth at the expense of fruiting
- Soft berries prone to disease and poor shelf life
- Reduced sugar content and flavor
- Delayed fruit ripening
Our 8% nitrogen content provides optimal growth without these negative effects.
Why Enhanced Phosphorus (12%)?
During crown development, flowering, and fruit set, strawberries have elevated phosphorus demands:
- Strong root and crown development
- Energy transfer (ATP production) throughout the plant
- Abundant flower production
- Improved fruit set and berry development
Why High Potassium (32%)?
Strawberries are heavy potassium feeders, especially during fruiting:
- Regulates water movement for firm, juicy berries
- Activates over 60 enzyme systems
- Enhances photosynthesis and sugar transport to fruits
- Increases sugar content (Brix levels)
- Extends shelf life and shipping quality
๐ Sweeter Berries
Potassium increases sugar accumulation for sweeter, more flavorful strawberries
๐ก๏ธ Disease Resistance
Strengthens plants against gray mold, powdery mildew, and root diseases
๐ Larger Berries
Improves cell expansion and water uptake for bigger, more uniform fruits
๐ฆ Better Shelf Life
Maintains firmness and reduces post-harvest deterioration
๐จ Vibrant Color
Enhances anthocyanin production for deep red color throughout
๐ก๏ธ Stress Tolerance
Helps plants cope with temperature extremes and drought stress
SUITABLE FOR ALL BERRY CROPS
Our formula is specifically optimized for berry production:
Strawberries
- June-bearing: Single large harvest
- Everbearing: Multiple crops
- Day-neutral: Continuous production
- Alpine: Compact varieties
Bush Berries
- Blueberries: All varieties
- Raspberries: Summer & fall bearing
- Blackberries: Thornless & thorned
- Gooseberries & Currants
Specialty Berries
- Boysenberries
- Loganberries
- Elderberries
- Huckleberries & Mulberries
DERIVED FROM
APPLICATION RATES & DIRECTIONS
Below are recommended rates for strawberries and other berry crops.
๐ฑ Soil Application
| Application Method | Rate | Frequency | Notes |
|---|---|---|---|
| Per Plant | 2-3g (โ -ยฝ tsp) | Every 2-3 weeks | Apply around crown |
| Per 100 sq ft | 0.5-1 lb | Every 2-3 weeks | Broadcast evenly |
| Per Acre | 100-150 lbs | Every 2-3 weeks | Through irrigation |
๐ Foliar Application
| Growth Stage | Rate | Frequency | Coverage |
|---|---|---|---|
| Vegetative | 50-75g/gallon | Weekly | Spray to runoff |
| Flowering/Fruiting | 75-100g/gallon | Every 5-7 days | Early morning best |
๐ง Hydroponic Application (per 100 gallons)
Hydroponic Nutrient Flow
| Growth Stage | 8-12-32 Amount | Cal-Mag Plus | pH Range | EC/PPM |
|---|---|---|---|---|
| Establishment | 0.25 lbs | 250-500 ml | 6.0-6.5 | 800-1000 PPM |
| Vegetative Growth | 0.5 lbs | 500-1000 ml | 5.8-6.2 | 1200-1400 PPM |
| Flowering/Fruiting | 0.75 lbs | 1000-1500 ml | 5.5-6.0 | 1400-1800 PPM |
๐ Optimal Feeding Through Growth Stages
- 10-gallon system = ~6 plants
- 25-gallon system = ~15 plants
- 50-gallon system = ~30 plants
- 100-gallon system = ~60 plants
STRAWBERRY FERTILIZER CALCULATOR
COMPLETE MICRONUTRIENT PROFILE
Our formula includes all essential micronutrients in optimal ratios for berry crops:
| Micronutrient | Form | Function |
|---|---|---|
| Iron (Fe) 0.10% | Chelated EDTA | Chlorophyll synthesis, berry color |
| Manganese (Mn) 0.05% | Chelated EDTA | Disease resistance, fruit uniformity |
| Zinc (Zn) 0.05% | Chelated EDTA | Berry formation, seed development |
| Copper (Cu) 0.05% | Chelated EDTA | Berry firmness, disease resistance |
| Boron (B) 0.02% | Boric Acid | Prevents misshapen berries, pollination |
| Molybdenum (Mo) 0.0005% | Sodium Molybdate | Nitrogen metabolism, overall health |
Chelated Iron (Fe) - 0.10%
Chelated Manganese (Mn) - 0.05%
Chelated Zinc (Zn) - 0.05%
Chelated Copper (Cu) - 0.05%
Boron (B) - 0.02%
Molybdenum (Mo) - 0.0005%
GROW WITH CONFIDENCE
Below are important details on quality, returns, sustainability, and charitable efforts that set our product apart.
Product Quality Guaranteed
- All our products are manufactured in California, USA
- Tested by independent third-party laboratories for quality assurance
- Registered with the California Department of Food and Agriculture (CDFA)
- Rigorously tested to ensure products are free from heavy metals
Hassle-Free Return Policy
If you're not completely satisfied, we offer a 30-day money-back guarantee. Simply return the unused portion in its original packaging, and we'll process a full refund.
Environmental Responsibility
We're committed to sustainable practices, including:
- Biodegradable packaging materials
- Precise nutrient formulation to reduce runoff
- Support for eco-friendly farming methods
- Ongoing research into organic solutions
Charitable Contributions
1% of all profits go to the Greenway Foundation, focused on improving educational opportunities for children. Learn more at greenway.foundation.
DOCUMENTS
FREQUENTLY ASKED QUESTIONS
Q How do I make my strawberries sweeter?
Our high-potassium formula is key to sweeter berries. Additional tips:
- Consistent feeding: Apply our 8-12-32 weekly during fruiting
- Water management: Reduce watering slightly as berries ripen
- Full sun: Ensure 6-8 hours of direct sunlight
- Temperature: Cool nights enhance sugar accumulation
- Harvest timing: Pick fully ripe berries in the morning
The high potassium in our formula directly increases sugar transport to developing berries, raising Brix levels.
Q What pH should I maintain?
pH requirements vary by growth stage:
โข Establishment: pH 6.0-6.5
โข Vegetative: pH 5.8-6.2
โข Fruiting: pH 5.5-6.0
Q Can I use this for hydroponic strawberry towers?
Absolutely! Our formula is perfect for vertical hydroponic systems:
- Use flowering/fruiting rate: 0.75 lbs per 100 gallons
- Maintain EC at 1.4-1.8 (980-1260 PPM)
- Keep pH at 5.5-6.0 for optimal uptake
- Add Cal-Mag Plus at 15ml/gal
Tower-Specific Tips:
- Check EC daily - towers evaporate faster
- Top plants may need extra foliar feeding
- Ensure even flow to all tower levels
- Monitor for calcium deficiency in fast growth
Q What's the best feeding schedule for everbearing strawberries?
Everbearing varieties need consistent nutrition for continuous production:
- Spring (Establishment): Half strength weekly
- First Crop: Full strength weekly
- Between Crops: Reduce to half strength
- Second Crop: Return to full strength
- Fall Preparation: Reduce frequency to biweekly
Never skip feeding during active fruiting. Increase Cal-Mag during peak production.
Q How do I store the powder?
Our fertilizer is highly hygroscopic (it absorbs moisture from the air). To prevent clumping:
- Keep the bag sealed tight between uses
- Store in a cool, dry place out of direct sunlight
- If it clumps, simply break it up โ the efficacy is not affected
PAIRS WELL WITH
Cal-Mag Plus 2-0-0
Prevents soft berries and tip burn. Critical for fruit firmness and shelf life.
BoostPotassium Sulfate 0-0-53
Extra K boost during heavy fruiting for maximum sweetness and size.
SupplementEpsom Salt (Magnesium Sulfate)
Magnesium for chlorophyll production. Enhances green color and photosynthesis.
DISCOVER MORE GARDEN WISDOM
HAVE QUESTIONS?
Check out our full FAQ or contact our support team for personalized advice.