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

Product ID: 628709057

Details

Brand
General
Item form
Liquid
Item weight
1.77 kg
Liquid volume
48 Fluid
Specific uses for product
Hydroponics

🌱Supports all growth stages

💧48 fl oz liquid formula

⚗️3-part customizable nutrient system

€ 142.09

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Description

🌿 Grow smarter, not harder — nutrient mastery in every drop!

TRUSTED BY THOUSANDS - 4.7-star rating from over 2,200 growers proves it’s the go-to for serious plant professionals.
FLEXIBLE MIXING RATIO - Easy 2:1 mixing lets you customize strength and feeding schedules to match your unique garden goals.
COMPLETE GROWTH SUPPORT - From roots to blooms, deliver nitrogen, phosphorus, potassium, magnesium, and micronutrients exactly when needed.
PRECISION NUTRIENT CONTROL - Tailor your plant’s diet with FloraMicro, FloraGro, and FloraBloom for every growth phase.
HYDROPONIC OPTIMIZED FORMULA - Liquid nutrients designed for fast absorption and maximum plant vitality in hydroponic setups.

General Hydroponics FloraSeries is a premium 3-part liquid nutrient system (FloraMicro, FloraGro, FloraBloom) designed for hydroponic growers to precisely feed plants at every growth stage. With a 48 fl oz volume and a flexible 2:1 mixing ratio, it delivers essential macro and micronutrients to optimize structural growth, flowering, and fruiting, backed by a 4.7-star rating from over 2,200 users.

Specifications

ASIN	B01I4U0NYK
Brand Name	General Hydroponics
Coverage	general plant use
Customer Reviews	4.7 4.7 out of 5 stars (2,304)
Global Trade Identification Number	00799441256601
Item Form	Liquid
Item Weight	3.9 Pounds
Liquid Volume	48 Fluid Ounces
Manufacturer	General Hydroponics
Mixing Ratio	2:1
Model Number	GL51GH1421.31.11
Number of Items	1
Number of Packs	1
Part Number	GL51GH1421.31.11
Specific Uses For Product	Hydroponics
Target Species	fast-growing crops
UPC	716808998578 799441256601 618145509410 793094001298
Unit Count	47.9821 Fluid Ounces

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€ 142.09

Duties & taxes included

In stock

Sold byAmazon CyprusDelivered 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 Cyprus.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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