General Hydroponics Purpinator - 1 Gal

Late-Bloom Color and Aroma Support - 1 Gal Bottle

Late bloom is when finished quality becomes most visible, yet a full base nutrient program can leave little room for extra complexity. This additive feeds to help encourage terpene and flavonoid production, trichome development and purple pigment expression in plants with anthocyanin potential. It adds to your existing program rather than replacing it.

The 1 Gal bottle suits growers who run bloom cycles regularly and want enough additive to dose across several reservoir batches. Smaller operations can use it for repeated feedings, while larger rooms may prefer to plan volume ahead.

Key Features & Benefits

• Targeted bloom additive — adds to your base nutrients without replacing them.
• Supports aroma compounds — feeds terpene and flavonoid production.
• Encourages trichome development — supports visible finish quality in late bloom.
• Purple pigment expression — aimed at plants with anthocyanin potential.
• Simple to mix — goes into the prepared nutrient solution.

Who Should Use Purpinator

Growers who want to support aroma, color and trichome expression during bloom and late bloom, in home or commercial setups, and who already run a base nutrient program.

About General Hydroponics Purpinator

General Hydroponics Purpinator is a nutrient supplement for bloom and late bloom. It is sold as a single 1 Gal bottle and is used alongside a base nutrient program.

Frequently Asked Questions

Q: When do I use Purpinator?
A: Use it during bloom and late bloom, following the product label. Late bloom is when finish quality becomes most visible.

Q: How do I add it to my reservoir?
A: Add it to the mixed nutrient solution and agitate thoroughly. Check pH and EC before feeding.

Q: Does it replace my base nutrients?
A: No. It supports aroma, color and trichome expression without replacing your base nutrient program.

Q: Will it turn any plant purple?
A: It is intended for plants with anthocyanin potential. Results depend on the genetics you grow.

Q: What does EC mean?
A: EC is electrical conductivity, a measure of the total nutrient strength in your solution. Checking it after mixing helps you confirm the feed is at the intended strength.

Q: What dose should I use?
A: Follow the dosing on the product label. Dose rates vary, so the label is the reliable reference.