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    • Advanced Diagnostic Bundle – Comprehensive Water & Algae Testing Kit for Ponds and Lakes – Lab Report with Actionable Insights

      Advanced Diagnostic Bundle

      Advanced Diagnostic Bundle

      Unlock the full potential of your freshwater body with our Advanced Diagnostic Bundle—a comprehensive solution for analyzing...
      Regular price $169.99
      Sale price $169.99 Regular price
      Unit price /  per 
    • Amp

      Amp

      Amp

      Effective herbicide and algaecide enhancer.
      Regular price $63.54
      Sale price $63.54 Regular price
      Unit price /  per 
    • Aquashade Blue Pond Dye 2.5 and 1 Gallon – EPA-Approved Colorant and Sunlight Blocker for Algae and Weed Control – Safe for Fish and Swimming

      Aquashade® Aquatic Plant Growth Control

      Aquashade® Aquatic Plant Growth Control

      Three-in-one colorant that also serves as an algaecide and herbicide. EPA-approved blue pond dye that blocks sunlight...
      Regular price From $64.56
      Sale price $64.56 Regular price $0.00
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    • Aquashade Plus 50 oz – Ultra-Concentrated Blue Pond Dye for Algae Control and Water Clarity – EPA-Registered, Fish & Livestock Safe

      Aquashade® Plus Aquatic Plant Growth Control

      Aquashade® Plus Aquatic Plant Growth Control

      Three-in-one colorant that serves as an algaecide and herbicide and is 2.4 times more concentrated than the...
      Regular price From $64.56
      Sale price $64.56 Regular price $0.00
      Unit price /  per 
    • Aquashadow Blue Pond Dye 6 Pack – Water-Soluble Dye Packets for UV Protection and Aesthetic Clarity – Fish Safe and Easy to Use

      Aquashadow® Black Lake and Pond Colorant

      Aquashadow® Black Lake and Pond Colorant

      Aqua-black pond dye in a water-soluble pouch. Water-soluble blue dye packets for fast, beautiful pond color and...
      Regular price $120.94
      Sale price $120.94 Regular price $0.00
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    • Aquashadow Black Pond Dye 1 Gallon – Mirror-Like Black Water Tint for Ponds and Lakes – Fish Safe, UV Blocking, Hides Submerged Equipment

      Aquashadow® Black Pond Colorant

      Aquashadow® Black Pond Colorant

      A beautifying, black water-tint solution. Black pond dye for a natural, mirror-like appearance. Blocks UV, hides underwater...
      Regular price $66.61
      Sale price $66.61 Regular price $0.00
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    • Aquashadow Blue Pond Dye 6 Pack – Water-Soluble Toss-In Dye Packets for Ponds & Lakes – UV Blocking, Fish Safe, Easy to Use

      Aquashadow® Blue Lake and Pond Colorant

      Aquashadow® Blue Lake and Pond Colorant

      Aqua-blue pond dye in a water-soluble pouch. Blue pond dye packets for fast color, UV protection, and...
      Regular price $105.56
      Sale price $105.56 Regular price $0.00
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    • BactiClear 1 Gallon – Liquid Biological Pond Treatment for Sludge, Muck & Odor Removal – Safe for Fish & Pets, Enzyme-Enhanced Bacteria

      Bacti-Klear® Aquatic Microbial Blend (Liquid)

      Bacti-Klear® Aquatic Microbial Blend (Liquid)

      Biological pond treatment that removes muck, sludge, and odors. Enzyme-enhanced bacteria restore clarity and balance. Safe for...
      Regular price $46.11
      Sale price $46.11 Regular price $0.00
      Unit price /  per 
    • Captain Liquid Copper Algaecide 1 Gallon – Fast Algae Control for Ponds, Lakes & Reservoirs – Targets Planktonic, Filamentous & Chara

      Captain® 1 Gallon Bottle

      Captain® 1 Gallon Bottle

      Fast-acting liquid copper algaecide for planktonic, filamentous & chara. Safe for irrigation, livestock & wildlife. No water...
      Regular price $68.66
      Sale price $68.66 Regular price $0.00
      Unit price /  per 
    • Clearcast Aquatic Herbicide 2.5 Gallon and 1 quart – Systemic Weed Control for Cattails, Floating & Submerged Plants – EPA-Approved, Fish & Wildlife Safe

      Clearcast®

      Clearcast®

      The industry standard for cattail control. Systemic aquatic herbicide for cattails, alligator weed, and more. EPA-approved, fish-safe...
      Regular price From $129.14
      Sale price $129.14 Regular price $0.00
      Unit price /  per 
    • Cutrine-Plus Liquid Algaecide 1 Gallon/2.5 gallon – Fast-Acting Copper Formula for Planktonic, Filamentous & Chara Algae – EPA Approved for Pond & Lake Use

      Cutrine® Plus Algaecide and Herbicide

      Cutrine® Plus Algaecide and Herbicide

      Liquid copper algaecide for fast control of planktonic, filamentous, and Chara algae. Safe for irrigation, livestock, and...
      Regular price From $73.79
      Sale price $73.79 Regular price $0.00
      Unit price /  per 
    • Cutrine-Plus Granular Algaecide – 12 lb & 30 lb Copper Treatment for Chara, Filamentous & Planktonic Algae – Fast Results, Pond & Lake Safe

      Cutrine® Plus Granular Algaecide

      Cutrine® Plus Granular Algaecide

      Granular copper algaecide for fast control of Chara, filamentous algae, and cyanobacteria. No water use restrictions. Safe...
      Regular price From $83.01
      Sale price $83.01 Regular price $0.00
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        Disclaimer
        Some states have special restrictions on the use of aquatic herbicides and algaecides. Therefore, Sonar, Renovate 3, Captain, AquaPro and Nautique cannot be sold through SePRO's direct consumer business in AK, CA, CT, ME, NJ, NY and WA. Revive, SePRO Blue and Natural Reflection can be sold in these states. Consult with appropriate state or local water authorities before applying these products. Some states may require an aquatic permit, notification prior to application, or have other conditions of use for aquatic products. VISA, MasterCard, Discover and American Express cards accepted. SePRO Corporation reserves the right, to be exercised at its sole discretion, to revise prices, limit quantities and correct pricing errors. Special offers and/or discounts are valid only at the time of order. Customer is responsible for collection fees, court costs and reasonable attorney fees to collect an unpaid account.
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