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Humboldts Secret pH Down for Plants | Liquid pH Adjuster and Balancer for Soil Coco Hydroponics | Concentrated Phosphoric Acid Solution Supporting Nutrient Uptake and Strong Growth | 1 Gallon

Humboldts Secret pH Down for Plants | Liquid pH Adjuster and Balancer for Soil Coco Hydroponics | Concentrated Phosphoric Acid Solution Supporting Nutrient Uptake and Strong Growth | 1 Gallon

Name: Humboldts Secret pH Down for Plants | Liquid pH Adjuster and Balancer for Soil Coco Hydroponics | Concentrated Phosphoric Acid Solution Supporting
Brand: Humboldts Secret
Price: 7937.40 THB
Availability: InStock

Product ID: 520693888

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Details

Brand
Humboldts
Item Form
Liquid
Liquid Volume
128 Fluid
Specific Uses For Product
Hydroponics
Manufacturer
HS Supplies

🌱Universal grow medium compatibility

💧Highly concentrated formula

⚖️Precise pH control

Frequently Bought Together

Description

🌿 Master your grow with precision pH control!

CONCENTRATED POWER - Up to 25% stronger than competitors, requiring less product per use
STRESS FREE GROWTH - Prevents nutrient lockout and deficiencies for healthier plants
VERSATILE APPLICATION - Perfect for soil, coco, hydroponics, DWC, NFT, and more
TRUSTED GROWER FORMULA - Made in California with pure phosphoric acid, no additives or dyes
OPTIMIZE NUTRIENT UPTAKE - Balances pH between 5.5-6.5 for maximum absorption and vibrant growth

Humboldts Secret pH Down is a professional-grade, highly concentrated phosphoric acid solution designed to quickly and effectively lower pH in various grow mediums including soil, coco, and hydroponics. By maintaining an optimal pH range of 5.5 to 6.5, it maximizes nutrient uptake, prevents deficiencies, and supports strong root development and abundant harvests. Trusted by growers and made in California, this formula is up to 25% stronger than competitors, ensuring efficient use and consistent, vibrant plant growth.

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

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฿7937

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

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