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 FloraSeries Hydroponic Nutrient Fertilizer System with FloraMicro, FloraBloom and FloraGro, 1 gal.

General Hydroponics FloraSeries Hydroponic Nutrient Fertilizer System with FloraMicro, FloraBloom and FloraGro, 1 gal.

Product ID: 44756503

Details

Brand
General
Item Form
Liquid
Item Weight
15 pounds
Liquid Volume
384 fluid
Specific Uses For Product
Plant Growth

🌱3-part nutrient system

🌸boosts flowering & fruiting

⚗️precise nutrient ratios

R6260

Duties & taxes included

In stock

Sold byAmazon South AfricaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🌿 Grow smarter, not harder — feed your plants like a pro!

MAXIMIZED YIELD QUALITY - Enhance plant structure, foliage, and flowering for visibly superior results.
TAILORED GROWTH NUTRITION - Control your plant’s diet with FloraMicro, FloraGro, and FloraBloom for every growth phase.
LONG LASTING COST EFFECTIVE - Generous 1-gallon supply ensures extended use and excellent value.
SCIENTIFICALLY BALANCED FORMULA - Optimized nitrogen, phosphorus, potassium, magnesium, and micronutrients for robust development.
VERSATILE HYDROPONIC SOIL USE - Perfect for hydroponics, soil, and dry gardening—grow anywhere, anytime.

The FloraSeries Hydroponic Nutrient Fertilizer System is a comprehensive 3-part liquid nutrient solution designed to optimize plant growth at every stage. Featuring FloraMicro, FloraGro, and FloraBloom, it delivers essential macro and micronutrients in precise ratios to support fast growth, structural development, and flowering. Suitable for hydroponic and soil gardening, this 1-gallon system offers professional-grade nutrition that boosts yield and plant health with minimal guesswork.

Specifications

ASIN	B071NWW2NZ
Best Sellers Rank	#5,960 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #219 in Garden Fertilizers
Brand Name	General Hydroponics
Coverage	Full
Customer Reviews	4.7 4.7 out of 5 stars (6,426)
Global Trade Identification Number	00138954612137
Included Components	Flora Series: FloraMicro, FloraBloom, FloraGro, 1 gal.
Item Form	Liquid
Item Weight	15 pounds
Liquid Volume	384 fluid ounces
Manufacturer	Hawthorne Hydroponics, LLC
Mixing Ratio	1:2:3
Model Number	VB00063
Number of Items	1
Number of Packs	1
Part Number	GL56718045.015.125
Specific Uses For Product	Plant Growth
Target Species	plants, crops
UPC	870883000059 793094000505 138954612137
Unit Count	384 Fluid Ounces

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