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Blue Springs® Plus Lake and Pond Colorant is a concentrated dye which beautifies cloudy water with a pleasing blue color. Once the dye disperses, water can be used for pets, swimming, fishing or irrigation.

Blue Springs® Plus Lake and Pond Colorant

Pond-Klear® Aquatic Herbicide is a broad spectrum herbicide for submersed, emergent and floating pond weeds, including common invasives like duckweed, watermeal and eurasian watermilfoil. It is also effective against filamentous algae, such as Pithophora and Cladophora. The concentrated liquid is easy to use and provides fast results – showing activity in as soon as 3 days.

Pond-Klear® Aquatic Herbicide

Aquashadow® Lake and Pond Colorant (water soluble pouch) comes in water soluble packets, for an easy to use application of beautifying dye for a naturally pleasing appearance. Tints water a pleasing blue color.

Aquashadow® Lake and Pond Colorant (water soluble pouch)

Cutrine® Plus Algaecide/Herbicide effectively controls a broad range of algae, specifically surface filamentous and planktonic algae including: Cyanobacteria, Green algae, Golden algae and diatoms, Filamentous Green Algae and Chara and Nitella as well as the rooted aquatic plant, Hydrilla verticillata.

Cutrine® Plus Algaecide/Herbicide

Harpoon® Granular Aquatic Herbicide is a chelated copper formulation that controls copper sensitive aquatic plants. No irrigation restrictions means this product is great for areas where excessive weed growth interferes with irrigation.

Harpoon® Granular Aquatic Herbicide

Weedtrine® D Aquatic Herbicide controls submersed, floating and emergent weeds including duckweed. Ideal for a broad range of weeds commonly found in ponds.

Weedtrine® D Aquatic Herbicide

Phycomycin® SCP Algaecide and Oxidizer controls cyanobacteria (blue-green algae). Also proven effective on green algae and diatoms.

Phycomycin® SCP Algaecide and Oxidizer

Stocktrine® II Algaecide is effective on algae growth commonly found in stock watering tanks, troughs and ponds. Algae are small organisms which spread rapidly through flowing water, wind, or on living organisms, causing cloudy water, a scum on the water surface, and/or thick mats that may be both underwater and floating on the water’s surface.

Stocktrine® II Algaecide

AB™ Brand Copper Sulfate Crystals are concentrated dissolvents which control planktonic and surface filamentous algae and is also labeled for root control in sewer lines.

AB™ Brand Copper Sulfate Crystals

Applied Biochemists

Knowde is the first marketplace for chemicals, polymers and ingredients. Our leading-edge digital capabilities connect thousands of sellers and buyers every day.

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Plant Growth Regulators (PGR) & Harvest Aids - Plant Health, Nutrients & Soil Management - Agrochemicals - Applied Biochemists - Knowde

More than a colorant. Aquashade® Aquatic Plant Growth Control is a precise EPA registered blend of dyes proven to control underwater aquatic plants by limiting sunlight available for photosynthesis.

Aquashade® Aquatic Plant Growth Control

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