{"product_id":"crystal-blue-tsunami-dq-aquatic-herbicide-gallon-37-3-diquat-dibromide-concentrated-weed-killer-for-lakes-ponds","title":"Crystal Blue Tsunami DQ Aquatic Herbicide – Gallon, 37.3% Diquat Dibromide, Concentrated Weed Killer for Lakes \u0026 Ponds","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eCrystal Blue Tsunami DQ Aquatic Herbicide is a concentrated solution designed to manage aquatic weeds in lakes, ponds, and similar water bodies. Formulated with diquat dibromide at 37.3%, this product targets a wide range of floating, submerged, and emergent vegetation while helping maintain water clarity and balance. Note that there are regulatory restrictions: this product is not for sale in AZ, CA, CT, ME, MN, NH, NJ, NY, OR, VT, or WA.\u003c\/p\u003e\u003ch3\u003eWhat it targets and how it helps\u003c\/h3\u003e\u003cp\u003eThe fast-acting formula delivers visible results by browning and wilting targeted plants, allowing you to reclaim margins, inlets, and channels where weeds tend to gather. It’s designed as a ready-to-mix concentrate, so you can mix with water and apply with common sprayers for precise, targeted treatment.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBroad spectrum: duckweed, watermeal, curly leaf pondweed, pondweed, and other common aquatic plants\u003c\/li\u003e\n\u003cli\u003eRapid action: quick response helps you monitor and manage growth patterns\u003c\/li\u003e\n\u003cli\u003eCompatibility with water use: safe for fish, wildlife, and other aquatic organisms when used as directed\u003c\/li\u003e\n\u003cli\u003eEasy handling: pre-measured concentrate and simple mixing steps\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIn practice, many pond managers describe clearer water and better visibility along the margins after careful treatments. For landowners who rely on ponds for irrigation or wildlife viewing, Tsunami DQ can be part of a routine management plan that preserves water balance while reducing nuisance vegetation.\u003c\/p\u003e\u003ch3\u003ePractical use and application guidance\u003c\/h3\u003e\u003cp\u003eTo maximize effectiveness, focus applications on weed hotspots such as shoreline zones, edges near docks, and problem outlets. Use proper sprayer calibration and follow label directions to ensure even coverage and minimize drift. Repeat treatments may be needed to maintain control in dynamic pond ecosystems.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eApply to defined problem areas for targeted control\u003c\/li\u003e\n\u003cli\u003eFollow label dosing and spray calibration for even distribution\u003c\/li\u003e\n\u003cli\u003eMonitor treated zones and plan follow-up applications as needed\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSafety, restrictions, and ecological considerations\u003c\/h3\u003e\u003cp\u003eAlways follow the label, including any state-specific restrictions and handling instructions. The product’s design emphasizes targeted weed control while aiming to minimize impact on non-target species when used as directed.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is Tsunami DQ safe for fish and wildlife when used as directed?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. When applied according to the label, Tsunami DQ is designed to minimize impacts on aquatic life.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: In which states is Tsunami DQ available?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Not for sale in AZ, CA, CT, ME, MN, NH, NJ, NY, OR, VT, or WA.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Crystal Blue","offers":[{"title":"Default Title","offer_id":45738155081914,"sku":"B004KTL600","price":241.68,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/3536\/8890\/files\/crystal-blue-tsunami-dq-gallon-bottle.jpg?v=1774658585","url":"https:\/\/gardencanada.ca\/products\/crystal-blue-tsunami-dq-aquatic-herbicide-gallon-37-3-diquat-dibromide-concentrated-weed-killer-for-lakes-ponds","provider":"Garden Canada","version":"1.0","type":"link"}