Optic Foliar Watts, 4 L

Light-Energy Foliar Spray for Chlorophyll and ATP Support, 4L

Grow lights and sunlight both add heat and light stress that a plant has to process on top of driving photosynthesis, and a base nutrient program alone doesn't target that leaf-level energy processing. Optic Foliar WATTS is a foliar spray built to support the plant's light-energy pathways, including chlorophyll and chloroplast production and the ATP cycle inside the leaf.

This 4L size fits a grower running WATTS as a regular foliar addition alongside HID or other supplemental lighting across a tent or growing room.

Key Features & Benefits

• NPK 0-0.2-0.2 formula — a low-nutrient foliar spray built for light-energy processing rather than as a base feed.
• Chlorophyll and chloroplast support — targets the leaf's light-processing structures.
• ATP cycle support — powers the plant's cellular energy cycle at the leaf level.
• Formulated for HID lighting — designed to be used alongside sunlight and supplemental HID lighting.
• Non-burning formula — formulated not to curl, damage, or burn leaf tissue.

Who Should Use Optic Foliar WATTS

Growers running HID or other supplemental lighting who want a foliar spray that supports chlorophyll production and light-energy processing will find WATTS suited to that setup. It's designed to be layered onto an existing foliar or feeding program rather than replace one.

About Optic Foliar

Optic Foliar, based in Delta, British Columbia, Canada, develops a line of foliar spray products that includes WATTS, TRANSPORT, REV, and SWITCH, formulated to be used together across a single foliar program.

Frequently Asked Questions

What does WATTS support in the plant?

WATTS is formulated to support chlorophyll and chloroplast production along with the ATP cycle inside the leaf. Those are the structures and processes most directly involved in converting light into usable energy for the plant.

Does WATTS work with HID lighting?

Yes, WATTS is designed to be used alongside sunlight and supplemental HID lighting rather than in place of it. It's meant to support the plant's light-processing pathways during periods of higher light intensity.

Will WATTS burn or curl my leaves?

No, WATTS is formulated not to curl, damage, or burn leaf tissue when applied as directed. That's a common concern with foliar sprays used under strong lighting, which is part of why the formula is built specifically for that use case.

How does WATTS fit into an existing feeding program?

WATTS is a foliar spray layered onto an existing base nutrient program rather than a replacement for it. Apply it as a supplemental foliar treatment alongside your regular feeding schedule.

What is the NPK of WATTS?

WATTS carries a 0-0.2-0.2 analysis, which is intentionally low in nutrient content. The formula is built around supporting light-energy processing in the leaf rather than functioning as a primary nutrient source.