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Humboldts Secret Base A & B Liquid Fertilizer, Hydroponic, 1 Gallon Set

Humboldts Secret Base A & B Liquid Fertilizer, Hydroponic, 1 Gallon Set

Product ID: 38940154

Details

Brand
Humboldts
Item Form
Liquid
Item Weight
16 pounds
Liquid Volume
256 fluid
Specific Uses For Product
Plant Growth

🌱complete NPK + Ca, Mg

💧1 gal liquid set

⚖️pH-balanced formula

€ 388.35

Duties & taxes included

In stock

Sold byAmazon AustriaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Austria.

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Description

🌿 Unlock your garden’s secret weapon—grow smarter, not harder!

UNIVERSAL COMPATIBILITY - Perfect for hydroponics, soil, coco coir, pots, and raised beds—your garden’s ultimate nutrient ally.
EFFORTLESS TWO PART FEEDING - Mix equal parts Base A & B for consistent weekly nutrition—no guesswork, no hassle.
CLEAN CLOG FREE PERFORMANCE - Water-soluble and pH-balanced to keep your watering systems smooth and your plants thriving.
ALL IN ONE NUTRIENT POWERHOUSE - Full-spectrum formula fuels vibrant leaves, bold blooms, and steady growth across all plant types.
TRUSTED BY PROS HOME GROWERS - Join thousands of satisfied cultivators seeing visible results in just one week.

Humboldts Secret Base A & B is a premium 1-gallon liquid fertilizer set delivering a balanced, full-spectrum nutrient formula including nitrogen, phosphorus, potassium, calcium, and magnesium. Designed for hydroponic and soil-based systems, its easy 1:1 mixing ratio and pH-balanced, water-soluble formula ensure fast absorption and clog-free feeding. Ideal for all plants, it supports vigorous vegetative growth and flowering, making it a top choice for both professional and home growers seeking consistent, visible results.

Specifications

ASIN	B01IM88KFS
Application Method	watering
Best Sellers Rank	#9,757 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #324 in Garden Fertilizers
Brand Name	Humboldts Secret
Coverage	Medium
Customer Reviews	4.5 4.5 out of 5 stars (3,420)
Global Trade Identification Number	00648260730444
Item Form	Liquid
Item Highlight	Complete NPK Formula, pH-Balanced, Supports Vegetative Growth & Flowering, Indoor & Outdoor Plants, Easy Two-Part Feeding
Item Weight	16 pounds
Liquid Volume	256 fluid ounces
Manufacturer	Humboldts Secret
Mixing Ratio	1:1
Number of Items	1
Part Number	SFHFW-116
Specific Uses For Product	Plant Growth
Target Species	all plants
UPC	648260730444
Unit Count	256 Fluid Ounces

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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.

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TrustScore 4.5 | 7,300+ reviews

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€ 388.35

Duties & taxes included

In stock

Sold byAmazon AustriaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Austria.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Farhan Q.

The delivery time was excellent, and the packaging was secure.

2 months ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

View all Trustpilot reviews