General Hydroponics FloraBloom 0-5-4 - 32oz

Phosphorus-Rich Bloom Formula in a 32oz Concentrate

General Hydroponics FloraBloom 0-5-4 is the bloom-phase component of the Flora 3-part nutrient system. It provides phosphorus and potassium to support flower set, fruit development, and essential oil production.

The 32oz bottle is a practical size for home and hobbyist growers evaluating or running the Flora 3-part feeding system.

Key Features & Benefits

• 0-5-4 NPK Ratio — High phosphorus and potassium to fuel flowering and fruiting without excess nitrogen
• Liquid Formula — Ready to dilute and mix into any nutrient solution for immediate plant uptake
• Compatible with All Media — Performs in hydroponic, coco coir, perlite, and soil growing systems
• Part of the Flora 3-Part System — Pairs with FloraMicro and FloraGro for a complete staged nutrient program

Who Should Use FloraBloom 0-5-4

Ideal for growers using the GH Flora 3-part system who want precise control over bloom-phase phosphorus and potassium levels. Well-suited for hydroponic, coco, and soil cultivators running dedicated flowering feed programs.

About the General Hydroponics Flora Series

FloraBloom is part of General Hydroponics’ Flora Series, a 3-part hydroponic nutrient system that has been used in commercial and home growing operations since the 1970s. The Flora Series allows growers to adjust the ratio of FloraMicro, FloraGro, and FloraBloom to match plant nutrition requirements through each stage of growth.

Frequently Asked Questions

What is FloraBloom 0-5-4?

FloraBloom is the bloom-phase component of the GH Flora 3-part system, providing high phosphorus and potassium to support flower and fruit development.

Can FloraBloom be used as a standalone nutrient?

It is designed to be used alongside FloraMicro and FloraGro for balanced nutrition. Using FloraBloom alone will not provide a complete nutrient profile.

Is FloraBloom compatible with hydroponic systems?

Yes, FloraBloom is formulated for use in NFT, DWC, ebb-and-flow, drip, and other hydroponic systems.

What NPK ratio does FloraBloom have?

FloraBloom has a 0-5-4 NPK ratio with elevated phosphorus and potassium suited to the flowering stage.

How do I mix FloraBloom with the other Flora components?

Always add FloraMicro first to your water, then FloraGro, then FloraBloom. Follow the GH feeding chart for your specific growth stage.