General Hydroponics Flora Series 3-Pack
The gold-standard 3-part nutrient system used from NASA to commercial farms worldwide.
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Quick Specs
Product Overview
The Flora Series (FloraMicro, FloraGrow, FloraBloom) is the world-leading 3-part nutrient system, used by NASA for space-based plant research and by commercial hydroponic operations globally. The 3-part system allows precise customisation of NPK ratios for every growth stage. Highly concentrated — a 1L of each will last a home grower 3–4 months.
Why We Recommend It
After testing dozens of products in the Nutrients category, the General Hydroponics Flora Series 3-Pack consistently rises to the top for Australian home growers. The combination of build quality, performance, and value for money makes it our top recommendation for growers at all experience levels.
Who Is This For?
- Beginner growers looking for a reliable, easy-to-use solution
- Intermediate growers who want to upgrade from entry-level equipment
- Anyone who values quality and wants a product that will last
Grower tip: For best results, combine this product with a quality pH meter and nutrient solution. Check our beginner's guide for a complete setup recommendation.
📈 Price History
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