General Hydroponics FloraPro Liquid Bloom A
Product details
| Management number | 250506217 | Release Date | 2026/09/17 | List Price | US$50.22 | Model Number | 250506217 | ||
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FloraPro™ Bloom A is used with FloraPro™ Bloom B to form the flowering base of the FloraPro Liquid Program. Designed for flower and finish, Bloom A helps deliver core flowering nutrition and calcium support as part of a two-part system built for high-intensity commercial production. Together, Bloom A and Bloom B support calcium delivery, nitrogen tapering, flower development, and a controlled finish.
What It Does
FloraPro Bloom A (3-0-1) is the A-side component of the FloraPro two-part flowering base system. When used with Bloom B, it helps deliver the nutritional foundation needed for flowering and finish. The Bloom A/B system uses multiple calcium sources, including a nitrogen-free source, to help sustain calcium delivery later into flower while the program shifts toward a lower-nitrogen finish.
How To Use It
Use FloraPro Bloom A with FloraPro Bloom B as part of a continuous liquid feed program for hydroponic use only. Do not use Bloom A as a standalone complete base nutrient. Normal feeding range is up to 18 mL/gal, depending on growth stage. Consult the FloraPro Liquid Feed Program for complete recommendations.
Recommended Bloom A rates from the FloraPro Liquid Feed Program:
- Early Flower, Weeks 1–3: 14 mL/gal Bloom A
- Mid Flower, Weeks 4–6: 13 mL/gal Bloom A
- Late Flower, Weeks 7–8: 8 mL/gal Bloom A
- Finish, Week 9: 4 mL/gal Bloom A
Use at the corresponding Bloom B rate:
- Early Flower, Weeks 1–3: 14 mL/gal Bloom B
- Mid Flower, Weeks 4–6: 13 mL/gal Bloom B
- Late Flower, Weeks 7–8: 8 mL/gal Bloom B
- Finish, Week 9: 4 mL/gal Bloom B
Adjustments may be needed based on environmental conditions, water quality, individual grow structure, and use of additional products. Feed programs are recommendations and a starting point; actual results may vary.
Why It Matters
Flowering nutrition needs to support generative development without carrying unnecessary nitrogen through the finish. Bloom A helps form the two-part flowering base system that sustains calcium delivery while allowing Bloom rates to taper as PK+ increases. This gives commercial growers a structured way to support flowering, ripening, and finish quality through a repeatable liquid feed program.
How To Use This Product
Part of the Two-Part Bloom Base
FloraPro Bloom A is designed to be used with FloraPro Bloom B as the flowering base nutrient system in the FloraPro Liquid Program. Together, they deliver core flowering nutrition from early flower through finish.
Calcium Support Through Flower
Bloom A contributes to the FloraPro Liquid Program's calcium-fortified flowering strategy, helping sustain calcium delivery as the crop moves deeper into flower and finish.
Supports the Nitrogen-Tapering Strategy
As Bloom A/B rates decrease and PK+ rates increase, the FloraPro Liquid Program shifts nutrition toward flower formation, bulking, ripening, and finish quality while reducing nitrogen delivery.
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