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Optic Foliar OVERGROW is the most complete foliar spray on the market—an all-in-one solution designed to boost growth, correct deficiencies, increase light absorption, and strengthen the overall health of your plants. Its unique formula allows you to apply it with lights on or under full sunlight, without burning, without residue, and without needing to spray the underside of the leaves.
In addition, OVERGROW provides exceptional natural protection: it helps prevent the appearance of fungi, increases resistance to common pests, and keeps foliage healthy, green, and active even under demanding growing conditions.
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C/Moianes 24 08014 Barcelona Spain
With its balanced blend of NPK, micronutrients, vitamins, amino acids, sugars, and vitamin B1, OVERGROW acts as a complete foliar supplement capable of increasing plant metabolism, accelerating growth, and improving the final yield.
Benefits of Optic Foliar OVERGROW
All-in-one ready-to-use foliar spray: nutrition, protection, and performance
Increases light absorption and enhances photosynthesis
Immediately corrects nutritional deficiencies
Promotes more vigorous growth and greener leaves
Boosts final yield and flower quality
Prevents fungi and protects against common pests
Can be applied with lights on or under direct sunlight without leaf burn
No need to spray the underside of the foliage
Suitable for clones, seedlings, vegetative phase, and up to week 6 of flowering
Compatible with natural pesticides and additives such as fulvic acids or marine extracts
No residue and no negative effects on flowers
Technical Specifications
Type: Nutritive and protective foliar spray
Format: Ready to use
Nutritional content: NPK + micronutrients + vitamins + amino acids + carbohydrates + vitamin B1
Action: Foliar nutrition, deficiency correction, strengthening, and preventive defense
How to Use
Spray mother plants and seedlings every other day
Apply 3–4 times per week during the vegetative stage
During flowering, spray up to week 6
Spray only on the top side of the leaves
Compatible with natural pesticides at 1/4 strength
Fulvic acid or marine extracts may be added at low concentration
No additional mixing required: ready to use
Usage Notes
Can be applied with lights on or under direct sunlight
Leaves no residue and does not burn foliage
Store in a cool, dark, dry place
Frequently Asked Questions
Is OVERGROW completely organic?
It contains high-quality minerals, soluble organic compounds, and natural stimulants that create a bioactive, easily absorbable nutrient solution.
Do I need to spray the underside of the leaves?
No. The formula is designed to work effectively by spraying only the top side of the foliage.