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

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: 739916450

Details

Brand
General
Item form
Liquid
Item weight
6.8 kg
Liquid volume
384 Fluid
Specific uses for product
Hydroponics

🌱Balanced NPK + micronutrients for every growth stage

💧3-part liquid formula for precise nutrient control

⚖️Customizable mixing ratios for tailored feeding

Description

🌿 Grow smarter, not harder — unlock your plants’ full potential with FloraSeries!

TRUSTED PROVEN - Highly rated by 1,500+ growers for vigorous, productive plants—join the hydroponic elite.
HYDROPONIC OPTIMIZED - Designed specifically for hydroponic systems like NFT, DWC, and ebb-and-flow setups.
USER FRIENDLY MIXING - Easy-to-follow stepwise mixing ensures consistent, reliable results every cycle.
PRECISION GROWTH CONTROL - Tailor nutrient delivery with FloraMicro, FloraGro, and FloraBloom for every plant phase.
COMPLETE NUTRIENT SPECTRUM - Supports structural, foliar, and flowering development with a scientifically balanced formula.

The FloraSeries Hydroponic Nutrient Fertilizer System by General Hydroponics is a premium 3-part liquid nutrient solution (FloraMicro, FloraGro, FloraBloom) designed to deliver precise, stage-specific nutrition for hydroponic plants. With balanced nitrogen, phosphorus, potassium, magnesium, calcium, sulfur, and chelated micronutrients, it supports robust vegetative growth, structural development, and prolific flowering. Trusted by over 1,500 growers and compatible with multiple hydroponic setups, this 1-gallon system empowers you to customize feeding ratios for optimal plant health and yield.

Specifications

ASIN	B071NWW2NZ
Best Sellers Rank	#154,556 in Health ( See Top 100 in Health ) #4,071 in Multiple Vitamin-Mineral Combination Supplements
Brand Name	General Hydroponics
Coverage	Full
Customer Reviews	4.8 4.8 out of 5 stars (1,509)
Global Trade Identification Number	00138954612137
Included Components	Flora Series: FloraMicro, FloraBloom, FloraGro, 1 gal.
Item Form	Liquid
Item Weight	6.8 kg
Liquid Volume	384 Fluid Ounces
Manufacturer	General Hydroponics
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	Hydroponics
Target Species	plants, crops
UPC	870883000059 793094000505 138954612137
Unit Count	384.0 Milliliters

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

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

Sneha T.

Received my product in pristine condition. Great service overall.

1 month 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.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

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

1 month ago

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

View all Trustpilot reviews