“Jacks Classic Hydrangea Blue” has been added to your cart.
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Showing 129–144 of 300 results
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$19.17 USD
For use on
Enhances blue flowers like lacecap including: blue bird, taube, fasan, mariesii. Mophead varieties: nikko blue, all summer beauty, matilda gutges, merritt’s supreme. It will not change the color of white hydrangea varieties
1.5 Lbs
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$9.87 USD
For use on
All African violet varieties and all flowering houseplants.
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$17.77 USD
For use on
Palms including date, royal, queen, majesty, kentia, lady cycad sago palm, zamia in both pots and landscapes.
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$19.17 USD
For use on
All tomatoes & peppers, cucumbers, eggplant, squash and zucchini.
1.5 Lbs
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$17.00 USD
8 oz
For use on
All orchid varieties to promote vigorous vegetative growth and prolific blooming.
Expected back in March 2025
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$5.03 USD
N : 8 – P : 11 – K : 11
WHEN TO APPLY:
Early spring and late fall
IDEAL FOR:
Fruit, citrus, and nut trees
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$5.03 USD
N : 15 – P : 3 – K : 3
WHEN TO APPLY:
Early spring and late fall
IDEAL FOR:
All deciduous trees and shrubs
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$7.71 – $23.23 USD
Natural pH adjuster used to balance water pH levels without affecting beneficial microbes and microorganisms.
500gram now comes in bags instead of tub
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$5.81 – $19.36 USD
Natural pH adjuster used to balance water pH levels without affecting beneficial microbes and microorganisms.
500gram now comes in bags instead of tub
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$45.84 USD
100% pure sodium bicarbonate
For use in Cooking
Use for Ph up in Swimming Pools
Also for making Bath Fizzers when combined with Citric Acid and Epsom Salts
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$13.55 – $42.59 USD
- Mist cuttings or seedlings every other day.
- Grow – spray Plants 2-3 times per week in full sunlight until runoff.
- Bloom – spray plants 2-3 times per week up to week 4 of bloom.
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$18.24 – $48.73 USD
- No need to Ph solution
- Can be applied lights on
- Make sure to turn off fans before spraying
- Basic PPE is recommended for anyone with sensitive respiratory system
- Can be mixed and stored long term.
- Store in a cool dark place away from heat and light.
- When mixed with Other Optic Foliar products, make sure to mix and use right away.
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$15.45 – $42.55 USD
- Add 7.5 ml/1.5 teaspoon of TRANSPORT, WATTS & REV for each liter of water.
- Grow – Spray leaves until covered and wet 2- times per week.
- Bloom – Spray leaves until covered and wet 2- times per week up to week 4 of flower.
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$21.68 – $178.89 USD
TRANSPORT contains a combination of high quality minerals, soluble organics, and natural stimulants complexed with absorption enhancing compounds.
Add 7.5 ml/1.5 teaspoon of TRANSPORT for each liter of water or spray solution.