Optic Foliar SWITCH - 220L

Foliar Support for Early Flowering - 220L

Stress during the transition to flowering can slow the formation of flower sites. Optic Foliar SWITCH is a foliar supplement applied as a mist to help plants start flowering on schedule. Used in early flowering, it is intended to support earlier bloom triggering and tighter nodes without costing growth.

The 220L size suits commercial operations that treat many plants across repeated applications. It is sold as a single unit.

Key Features & Benefits

• Foliar application — you mist the leaves instead of adding it to the root zone.
• Used undiluted — no water mixing; you add Optic Foliar Transport and shake.
• Flexible timing — applications can be made from early to late flower.
• Repeat schedule — apply 2-3 times, 10 days apart.

Who Should Use Optic Foliar SWITCH 220L

Growers running larger indoor or commercial cultivation rooms who want a foliar step at the start of flowering and have enough plants to use a large volume.

About Optic Foliar SWITCH

Optic Foliar SWITCH is a foliar supplement from Optic Foliar, designed for use with Optic Foliar Transport. It is sold as one 220L unit.

Frequently Asked Questions

Q: Do I dilute SWITCH with water?
A: No. Use it undiluted. Add Optic Foliar Transport directly to the SWITCH instead.

Q: How much Transport do I add?
A: Add 10 ml of Optic Foliar Transport per 1 Liter of SWITCH. Shake vigorously after adding it.

Q: How often should I apply it?
A: Repeat the application 2-3 times, 10 days apart. Dates are flexible, so you can use it anytime from early to late flower.

Q: What temperature should I spray in?
A: Spray in temperatures between 60 and 75 degrees. Mist the plants so the leaves are wet without runoff, and do not drench.

Q: Can I mix a large batch ahead of time?
A: No. Spray within 30 minutes of mixing and discard any unused solution.