Optic Foliar Watts - Foliar Spray Supplement - 4 L

Leaf-Applied Minerals and Organics for Lit Grow Rooms - 4 L

Growers who want to supplement feeding beyond the root zone need a product that mixes easily and stores well. This foliar supplement combines minerals, soluble organics and natural stimulants with absorption enhancing compounds, and you apply it as a spray to the leaves. It mixes at a stated rate per liter of water, so every batch is easy to repeat.

The 4 L bottle suits regular indoor growers who spray several times a week and want a ready supply, and it also works for small commercial rooms running a foliar routine. The bottle is sold as a single unit.

Key Features & Benefits

• Mineral and organic blend — combines minerals, soluble organics and natural stimulants in one foliar supplement.
• Absorption enhancing compounds — the formula is built for uptake through the leaf.
• Clear mixing rate — 7.5 ml (1.5 teaspoons) per liter of water keeps batches consistent.
• Storable — keeps best in a cool, dark place, and refrigeration extends shelf life.
• Safety data available — a safety data sheet and a foliar feed info sheet are provided with the listing.

Who Should Use Optic Foliar Watts

Indoor growers running hydroponic systems or soil-based rooms who add a foliar step during vegetative growth and early flowering will find it useful. Commercial operators can use the 4 L size to cover repeated spray cycles.

About Optic Foliar Watts

Optic Foliar Watts is a foliar nutrient supplement from Optic Foliar, sold in a 4 L bottle. Its ingredients are minerals, soluble organics and natural stimulants complexed with absorption enhancing compounds. The bottle measures 7.9 x 4.7 x 10.6 in and ships at 9.375 lb.

Frequently Asked Questions

Q: How much do I mix per liter?
A: Use 7.5 ml, about 1.5 teaspoons, per liter of water. Measure the water first, then add the supplement.

Q: What water should I use?
A: Distilled water is the recommended choice. It gives a clean base for the mix.

Q: How should I store it?
A: Keep it in a cool, dark environment. Refrigerated storage extends shelf life.

Q: What does foliar mean?
A: Foliar means applied to the leaves, usually as a fine spray, rather than added to the root zone. It supplements root feeding and does not replace it.

Q: Where can I find safety information?
A: A safety data sheet is linked on the product page. Read it before handling or mixing.

Q: Is this the same as a root-zone nutrient?
A: No. It is a spray applied to leaves, while root-zone nutrients are delivered through the growing medium or reservoir.