What does 0 5 4 mean? i thought it was supposed to be 20 20 20 for npk ratios.

0 5 4 means it has 0 percent nitrogen, 5% phospherus, and 4% potassium. 20-20-20 is 20% all around

Is this suitable for semi-hydroponics? i plan on using leca as the substrate

Yes. This can be used from straight hydro to soil, by following the recommended procedures. Semi hydro should probably be similar, dosage-wise, to straight hydro, I should think.

At what strength should these be used with cannabis?

I use it this way Beginning(growth stage) 2tsp green, 1 tsp red, 1 tsp pink Flowering 1 tsp green, 1tsp red, 2 tsp pink Been using for 2 years

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

3 Piece Flora Grow, Bloom, Micro Combo Fertilizer Set, 1 gal

Product ID: 273341121

Details

Brand
General
Item form
Liquid
Item weight
15 Pounds
Liquid volume
384 Fluid
Specific uses for product
Plant Growth

🌱3-part nutrient system

📊pH balanced for max solubility

⚗️Highly purified concentrates

2715 zł

Duties & taxes included

In stock

Sold byAmazon PolandDelivered 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 Poland.

Secure transaction

Description

🌿 Elevate your grow game with the original nutrient powerhouse!

UNIVERSAL APPLICATION - Perfectly suited for both hydroponic setups and traditional soil cultivation.
ENHANCED FLAVOR AROMA - Boost your harvest’s taste, aroma, and essential oils for premium quality crops.
PRECISION NUTRIENT CONTROL - Customize your plant’s diet with a flexible 3-part formula for optimal growth.
MAXIMUM ABSORPTION EFFICIENCY - pH balanced and ultra-purified concentrates ensure rapid nutrient uptake.
SCIENTIFICALLY TRUSTED FORMULA - Chosen by NASA & Antarctic researchers for unmatched reliability and performance.

The General Hydroponics 3 Piece Flora Grow, Bloom, Micro Combo Fertilizer Set is a professional-grade, pH balanced liquid nutrient system designed for both hydroponic and soil-grown plants. Featuring a complete spectrum of primary, secondary, and micronutrients, this NASA-endorsed formula enhances plant growth, flavor, aroma, and essential oil production. Its highly purified concentrates ensure maximum solubility and absorption, making it the industry standard for superior crop quality and yield.

Specifications

ASIN	B071NWW2NZ
Best Sellers Rank	579,753 in Garden ( See Top 100 in Garden ) 6,417 in Hydroponics (Garden)
Brand Name	General Hydroponics
Coverage	Medium
Customer Reviews	4.8 4.8 out of 5 stars (1,481)
Global Trade Identification Number	00138954612137
Item Form	Liquid
Item Weight	15 Pounds
Liquid Volume	384 Fluid Ounces
Manufacturer	General Hydroponics
Model Number	VB00063
Part Number	GL56718045.015.125
Specific Uses For Product	Plant Growth
Target Species	all plants
UPC	870883000059 793094000505 138954612137
Unit Count	1.0 count

Common Questions

Are the products genuine and authentic?+

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.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

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

Abdullah B.

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

3 weeks ago

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

2715 zł

Duties & taxes included

In stock

Sold byAmazon PolandDelivered 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 Poland.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

View all Trustpilot reviews