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

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

General Hydroponics 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

🌱complete primary, secondary & micro nutrients

💧3-part liquid formula for precise nutrient control

⚖️pH balanced for optimal nutrient uptake

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Description

🌿 Elevate your garden game with the original nutrient powerhouse!

VERSATILE USE - Perfect for both hydroponic systems and traditional soil gardening
MAXIMUM SOLUBILITY - Highly purified concentrates dissolve quickly for fast absorption
ENHANCED CROP QUALITY - Boosts flavor, aroma, essential oils & nutrition in every harvest
CUSTOMIZABLE NUTRIENT MIX - Tailor your plant’s diet for peak growth and flavor
SCIENTIFICALLY TRUSTED FORMULA - Chosen by NASA & Antarctic researchers for unmatched reliability

The General Hydroponics 3 Piece Flora Grow, Bloom, Micro Combo is a pH-balanced, liquid nutrient system delivering complete primary, secondary, and micronutrients. Trusted by NASA and Antarctic scientists, it offers customizable blends to enhance plant growth, flavor, aroma, and essential oils in both hydroponic and soil environments.

Specifications

ASIN	B071NWW2NZ
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

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

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2775 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.

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TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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

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