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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Flora Series: FloraMicro, FloraBloom, FloraGro - 3-Part Hydroponic Nutrient System, 1 qt. Bottles

Flora Series: FloraMicro, FloraBloom, FloraGro - 3-Part Hydroponic Nutrient System, 1 qt. Bottles

Product ID: 385515163

Details

Brand
General
Item Form
Liquid
Item Weight
96 Ounces
Liquid Volume
32 Fluid
Specific Uses For Product
Hydroponics

🌱Tailored NPK ratios for every growth stage

💧3-part liquid formula for precise nutrient delivery

⚖️Customizable mixing for optimized plant health

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Description

🌿 Grow smarter, not harder — feed your plants like a pro with the Flora Series!

PRECISION GROWTH CONTROL - Adjust nutrient ratios to tailor feeding schedules for vegetative growth, flowering, and fruiting phases.
RAPID DISSOLUTION FORMULA - Quickly mixes into water, saving time and ensuring even nutrient distribution in large hydroponic reservoirs.
COMPLETE 3 PART NUTRIENT SYSTEM - FloraMicro, FloraGro, and FloraBloom cover all macro and micronutrient needs from seedling to harvest.
TRUSTED BY EXPERTS ENTHUSIASTS - Top-rated with 4.7 stars and thousands of reviews, a proven staple for vigorous, high-yield plants.
VERSATILE HYDROPONIC COMPATIBILITY - Works seamlessly with NFT, DWC, ebb-and-flow, and soil supplementation for flexible growing setups.

The General Hydroponics Flora Series is a professional-grade, 3-part liquid nutrient system designed to deliver essential macro and micronutrients at every stage of hydroponic plant growth. Comprising FloraMicro, FloraGro, and FloraBloom, it offers customizable feeding tailored to vegetative, flowering, and fruiting phases. Its fast-dissolving formula and compatibility with multiple hydroponic systems make it a trusted choice for both beginners and seasoned growers aiming for robust, high-yield crops.

Specifications

ASIN	B09M942WYB
Best Sellers Rank	#11,858 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #411 in Garden Fertilizers
Brand Name	General Hydroponics
Coverage	Full
Customer Reviews	4.7 4.7 out of 5 stars (6,390)
Included Components	FloraGro, FloraMicro, FloraBloom
Item Form	Liquid
Item Type Name	General Hydroponics Flora Series
Item Weight	96 Ounces
Liquid Volume	32 Fluid Ounces
Manufacturer	Hawthorne Hydroponics, LLC
Mixing Ratio	1:1:1
Model Number	HGCVB00062
Number of Items	3
Part Number	HGCVB00062
Specific Uses For Product	Hydroponics
Target Species	Hydroponic plants
UPC	793094000345
Unit Count	96.0 Fluid Ounces

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R1852

Duties & taxes included

In stock

Sold byAmazon South AfricaDelivered 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 South Africa.

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TrustScore 4.5 | 7,300+ reviews

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