Optic Foliar EVIOS - 250ml

Non-Oil-Based Foliar Spray Concentrate - 250ml

Oil-based sprays can leave residue on foliage and add odour to a grow space. EVIOS is a non-oil-based foliar concentrate that you mix with TRANSPORT and water, so you can apply it as a plain spray without a heavy oily film. The distributor describes it as a plant-extract formula with no odour, and as one you can apply with lights on.

The 250ml bottle suits growers who want to try the formula or run a modest indoor space. It is sold as a single bottle, so you can test it in your routine before buying more.

Key Features & Benefits

• Non-oil-based formula — avoids the oily residue associated with oil-based sprays.
• Two-part mix with TRANSPORT — dosing is given per liter and per gallon of water.
• No pH adjustment needed — you skip a step when mixing the spray solution.
• Can be applied with lights on — you do not need to wait for a dark cycle.
• Compact 250ml bottle — easy to store and handle.

Who Should Use Optic Foliar EVIOS

Indoor and home growers who want a foliar spray with a simple mixing routine will find it easy to use. Commercial growers can use the single bottle as a trial before they scale up.

About Optic Foliar EVIOS

Optic Foliar EVIOS is a foliar spray concentrate from Optic Foliar, supplied in a 250ml bottle. It is used with Optic Foliar TRANSPORT. Mix per liter of water: 10 ml of EVIOS and 7.5 ml of TRANSPORT. Mix per gallon of water: 40 ml of EVIOS and 30 ml of TRANSPORT. The bottle measures 3.1 x 1.6 x 4.7 in and ships at 0.733 lb.

Frequently Asked Questions

Q: How much EVIOS do I mix per gallon of water?
A: Add 40 ml (8 teaspoons) of EVIOS and 30 ml (6 teaspoons) of TRANSPORT to each gallon of water. Shake the mixture and spray it.

Q: How much do I mix per liter?
A: Add 10 ml (2 teaspoons) of EVIOS and 7.5 ml (1.5 teaspoons) of TRANSPORT to each liter of water. Shake before you spray.

Q: Is EVIOS oil based?
A: No. EVIOS is a non-oil-based formula. That is the main difference from oil-based foliar sprays.

Q: Do I need to adjust the pH of the solution?
A: No. The directions say not to pH adjust the solution. Mix it as directed and spray.

Q: How should I store it?
A: Store the bottle in a cool, dark place away from heat and light. Follow the label for storing mixed solution.

Q: Are there any safety steps before spraying?
A: Turn off fans before spraying. Basic PPE is recommended for anyone with a sensitive respiratory system.