ProLake™ ClearLake Cold Water Clarifier – 24 lbs. (40.8115)
Specialized Bacteria Blend for Cleaner, Clearer Water in Cold Weather Conditions
The ProLake™ ClearLake Cold Water Clarifier (Part #40.8115) is a targeted treatment designed to maintain clear, healthy water in ponds and lakes during colder months. Formulated with cold-water-adapted beneficial bacteria, this 24 lb. clarifier effectively breaks down organic waste, bottom sludge, and excess nutrients when temperatures drop below 50°F (10°C).
Ideal for fall, winter, and early spring applications, this eco-friendly formula supports year-round water quality management. Safe for fish, plants, and wildlife, it promotes a balanced aquatic ecosystem—even when typical bacteria become inactive.
Key Features:
-
Cold-Water Formula: Engineered to work in temperatures as low as 35°F (2°C)
-
24 lb. Professional Size (SKU 40.8115): Provides extensive coverage for large ponds and lakes
-
Bacteria-Based Clarifier: Targets decaying organic matter, sludge, and nutrient buildup in cold conditions
-
Safe & Natural: Non-toxic formula safe for aquatic life, pets, and people
-
Ideal for Seasonal Maintenance: Perfect for pre-winter treatment and early spring recovery
Benefits:
-
Maintains water clarity through fall, winter, and early spring
-
Reduces buildup of muck, sludge, and foul odors in cold weather
-
Supports oxygen levels and water health when other bacteria become inactive
-
Prepares ponds and lakes for healthier warm-season performance
-
Enhances the effectiveness of year-round water management plans
Optional Add-Ons:
-
ProLake aeration systems to boost bacterial activity and oxygen levels
-
Automatic seasonal dosing systems for hands-free treatment
-
Complementary warm-weather bacterial blends for full-season coverage
Shipping | Shipping times vary by brand; some orders ship the same day, others take 1-2 days to process. |
Delivery | Estimated delivery on We pride ourselves on fast shipping and excellent customer service. |
We take immense pride in offering some of the finest water feature products in the world, backed by our 30-day money-back guarantee. If you're not completely satisfied, we’ll go above and beyond to make it right.
✅ Premium Quality – Our products are among the best in the industry.
✅ Risk-Free Guarantee – Enjoy a 30-day money-back policy for peace of mind.
✅ 24/7 Customer Support – Our friendly team is always ready to assist you.
📧 Email: support@eternalfountains.com
📞 Call/Text: +1 (307) 317-8947
Description
ProLake™ ClearLake Cold Water Clarifier – 24 lbs. (40.8115)
Specialized Bacteria Blend for Cleaner, Clearer Water in Cold Weather Conditions
The ProLake™ ClearLake Cold Water Clarifier (Part #40.8115) is a targeted treatment designed to maintain clear, healthy water in ponds and lakes during colder months. Formulated with cold-water-adapted beneficial bacteria, this 24 lb. clarifier effectively breaks down organic waste, bottom sludge, and excess nutrients when temperatures drop below 50°F (10°C).
Ideal for fall, winter, and early spring applications, this eco-friendly formula supports year-round water quality management. Safe for fish, plants, and wildlife, it promotes a balanced aquatic ecosystem—even when typical bacteria become inactive.
Key Features:
-
Cold-Water Formula: Engineered to work in temperatures as low as 35°F (2°C)
-
24 lb. Professional Size (SKU 40.8115): Provides extensive coverage for large ponds and lakes
-
Bacteria-Based Clarifier: Targets decaying organic matter, sludge, and nutrient buildup in cold conditions
-
Safe & Natural: Non-toxic formula safe for aquatic life, pets, and people
-
Ideal for Seasonal Maintenance: Perfect for pre-winter treatment and early spring recovery
Benefits:
-
Maintains water clarity through fall, winter, and early spring
-
Reduces buildup of muck, sludge, and foul odors in cold weather
-
Supports oxygen levels and water health when other bacteria become inactive
-
Prepares ponds and lakes for healthier warm-season performance
-
Enhances the effectiveness of year-round water management plans
Optional Add-Ons:
-
ProLake aeration systems to boost bacterial activity and oxygen levels
-
Automatic seasonal dosing systems for hands-free treatment
-
Complementary warm-weather bacterial blends for full-season coverage
Shipping
Shipping | Shipping times vary by brand; some orders ship the same day, others take 1-2 days to process. |
Delivery | Estimated delivery on We pride ourselves on fast shipping and excellent customer service. |
Our Guarantee
We take immense pride in offering some of the finest water feature products in the world, backed by our 30-day money-back guarantee. If you're not completely satisfied, we’ll go above and beyond to make it right.
✅ Premium Quality – Our products are among the best in the industry.
✅ Risk-Free Guarantee – Enjoy a 30-day money-back policy for peace of mind.
✅ 24/7 Customer Support – Our friendly team is always ready to assist you.
📧 Email: support@eternalfountains.com
📞 Call/Text: +1 (307) 317-8947
Manuals & Brochures

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Cubic Feet of Resin/Backwash

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Why Choose Eternal Fountains?
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