Is this a barrier to keep new termites out please and can I use this on my treated wood deck by the pool please

The instructions say yes to both.

Is this is a powder? Can I mix in in water in a spray bottle????

We answered this a few years back and did not mantion that it is a CONCENTRATED liquid. Wear protective masks and full coverage clothing. We spray for ants around the foundation and our deck every spring and we're set for the entire year. My grandson recommended a battery powered sprayer sold by Tractor supply for about $110. It makes up to about 19 gallons of diluted mix. Fantastic buy. Will reach 15 foot trees with ease. We thoroughly sprayed the top and underside of our deck with ease. Never see an ant. Fabulous product. Can hook it up to garden tractor battery or regular car battery,

Does this kill termites underground you can't see?

The bottle says it kills subterranean termites which are one of the termite species that tunnel underground into the home. Hope that helps.

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BioAdvanced Carpenter Ant & Termite Killer Plus Concentrate - Kills 75+ Listed Insects - Outdoor Insect Control - Up to 3 Months Protection - Covers Up to 21,000 Square Feet - 40 oz Bottle

Product ID: 4626943

Details

Active Ingredients
B-Cyfluthrin
Brand
Bayer Advanced
Item Form
Concentrate
Item Weight
2.6 Pounds
Liquid Volume
40 Fluid

⚡Kills 75+ insects on contact

🌳Covers up to 21,000 sq ft outdoor areas

🛡️3-month protective barrier

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$65.37

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Description

🛡️ Defend your domain with the Blue Bottle’s unstoppable 3-month bug barrier!

PRECISION APPLICATION - Pump-style sprayer with adjustable nozzle ensures smooth, even coverage for hassle-free perimeter protection.
VERSATILE OUTDOOR SOLUTION - Effective against wood-infesting, crawling, flying, and stinging insects—perfect for all your outdoor pest control needs.
INSTANT IMPACT LASTING DEFENSE - Kills termites, carpenter ants, and 75+ pests on contact while creating a 3-month protective shield around your home.
MASSIVE COVERAGE MINIMAL EFFORT - Treat up to 21,000 sq ft of lawns, decks, patios, and foundations with one powerful 40 oz concentrate bottle.
TRUSTED SCIENCE BLUE BOTTLE POWER - Backed by Bayer Advanced’s proven β-Cyfluthrin formula for professional-grade insect control you can rely on.

BioAdvanced Carpenter Ant & Termite Killer Plus Concentrate delivers fast, on-contact elimination of over 75 listed pests including termites and carpenter ants. Designed for outdoor use, its powerful formula creates a long-lasting 3-month protective barrier covering up to 21,000 square feet. The 40 oz bottle with an adjustable pump sprayer offers precise, easy application on lawns, decks, patios, and foundations, making it a trusted, science-backed solution for comprehensive wood-infesting and outdoor insect control.

Specifications

ASIN	B0001LE30G
Active Ingredients	B-Cyfluthrin (2.5%)
Best Sellers Rank	#2,377 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #52 in Insect & Pest Repellent Spray Concentrates
Brand Name	Bayer Advanced
Customer Reviews	4.3 4.3 out of 5 stars (5,197)
Global Trade Identification Number	00687073003109
Included Components	Bottle
Item Form	Concentrate
Item Type Name	Kills Wood Boring Insects
Item Weight	2.6 Pounds
Liquid Volume	40 Fluid Ounces
Manufacturer	SBM Life Science
Model Number	700310B
Part Number	700310B
Specification Met	EPA
Target Species	Insects
UPC	687073003109 856968000015 798813103185
Unit Count	40.0 Fluid Ounces
Warranty Description	Warranty

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