General Hydroponics Purpinator, 55 Gallon

General Hydroponics Purpinator™

Purpinator is an aroma & color enhancement late-bloom finisher. It's a purpose-built, commercial-ready additive that layers cleanly onto your base program to help elevate late-stage quality — aromatics, color expression, and visual appeal — without overcomplicating your feed.

General Hydroponics' Purpinator is a first-of-its-kind plant nutrient made for crops that produce anthocyanins. It feeds to help increase terpene and flavonoid production, encourage trichome development, and boost expression of purple pigments in capable genetics — so you finish with heightened aromatics and standout color you can see and smell.

Built to slot into your existing schedule as a targeted additive, Purpinator keeps your program simple while leveling up bag appeal.

What It Does

Purpinator feeds to help encourage terpene and flavonoid production, trichome development, and purple pigment expression in plants with anthocyanin potential. The formulation helps encourage the production of desired secondary metabolites, increasing the concentration of terpenoids to help enhance flavors, aromatics, and color (for purple-hued plants). Easily incorporate it into your General Hydroponics® feed or any nutrient regimen, whether you grow indoor, outdoor, or hydro.

How to Use It

• When to Start: Introduce in bloom and continue through late bloom/finish per your standard timing and the product label.
• How to Dose: Add to your mixed nutrient solution (do not add to undiluted concentrates). Agitate thoroughly, then verify pH/EC before feeding.
• Program Fit: Use alongside your base fertilizer and bloom supplements. Keep your core recipe; treat Purpinator as the finishing layer.
• Expectation Setting: Purple coloration requires genetics capable of anthocyanin expression; Purpinator supports that potential where present.
• Operational Tip: Standardize your late-bloom window across rooms or benches so staff apply Purpinator consistently with your SOPs.

Key Benefits

• Finish with Presence: Feeds to encourage increased terpene production for richer, more noticeable aromatics in the final weeks.
• Color That Pops: Helps enhance color and supports anthocyanin (purple) expression in genetics that can express it — ideal for cultivars where visual impact matters.
• Quality Cues That Sell: Feeds to help increase flavonoid production and encourage trichome production for a finished look consumers gravitate toward.
• Purpose-Built for Late Bloom: Designed to support the final push so crops close strong without re-engineering your base program.
• Plug-and-Play Additive: Drop into your current bloom schedule; the format keeps operations simple while giving your team a clear finishing lever.

Why It Matters

Late bloom is when finished quality cues become most visible. Purpinator helps growers support aroma, color, and trichome expression without replacing the base nutrient program.

Storage & Safety

Store tightly sealed in a cool, dry place away from direct sunlight and extreme temperatures. Follow the product label and SDS for handling, PPE, storage, and disposal.