Tsunami DQ Aquatic Herbicide- Quart - 37.3 Percent Diquat Dibromide – Concentrated Aquatic Weed Killer for Lakes and Ponds - Duckweed, Watermeal, Curly Leaf, Pondweed & Many More

Q: Is Tsunami safe to use with fish?

This product is safe when used according to label directions. When treating excessive pond growth, it is always important to treat in sections to avoid rapid oxygen depletion.

Q: How often should I use Tsunami DQ?

Tsunami DQ should be used for pond weeds. Wait 14 days between applications and only treat a 1/2 or 1/3 of the pond at a time to recover oxygen levels.

Q: How do I apply this product?

Tsunami DQ is a contact herbicide. Best results by spraying over top of the growth you are treating.

Q: How much product do I use?

2-8 quarts per surface acre depending on infestation & type of weed for aquatics.

Q: When is the best time to treat my pond weeds?

Pond weeds should be treated when they are actively growing and water temperatures are above 60F.

4.3/5

Product ID: 724828051

Secure Transaction

Details

Brand
Crystal Blue
Item weight
2 Pounds
Liquid volume
32 Fluid
Item form
Liquid
Active Ingredients
Herbicide

⚡Fast-acting aquatic weed control

🌿Targets 10+ aquatic weed species

💧37.3% Diquat Dibromide Concentrate

Frequently Bought Together

Tsunami DQ Aquatic Herbicide- Quart - 37.3 Percent Diquat Dibromide – Concentrated Aquatic Weed Killer for Lakes and Ponds - Duckweed, Watermeal, Curly Leaf, Pondweed & Many More

Crystal Blue Plex Mate Aquatic Surfactant for Herbicides - 8 Ounces - Non-Ionic, Increase Product Coverage, Increase Product Penetration, Increase Product Effectiveness

CattPlex Pro - Aquatic Herbicide - Kills Cattails, Water Lilies, Grasses & More - Quart (32 Ounces)

Description

🌊 Clear waters, zero weeds—own your pond’s glow-up!

ECO CONSCIOUS FORMULA - Safe for fish and wildlife when used as directed—balance your pond’s ecosystem responsibly.
EFFORTLESS APPLICATION - Ready-to-mix concentrate designed for easy, targeted spraying—no fuss, just results.
RAPID RESULTS ZERO WAIT - Experience visible weed reduction in days, reclaiming your water space faster than ever.
PRECISION AQUATIC CONTROL - Formulated to eliminate duckweed, watermeal, curly leaf, pondweed & more with pinpoint accuracy.
WIDE WATERBODY COMPATIBILITY - Perfect for lakes, ponds, and other freshwater bodies, making it the go-to herbicide for aquatic managers.

Tsunami DQ Aquatic Herbicide is a concentrated 37.3% Diquat Dibromide formula designed for fast, effective control of a broad spectrum of aquatic weeds in lakes and ponds. Safe for aquatic life when used as directed, it offers easy application and rapid results, making it an essential tool for maintaining pristine water environments.