It's time to prepare for cold weather!
As the air chills and the days shorten, it's time to give your pond the seasonal boost it needs to stay healthy through the cold months ahead. Here’s how to ensure a smooth transition and keep your aquatic ecosystem balanced and thriving:
-
Polar Blend
-
Adjust Your Aerator Placement
-
Continue Battling Muck with MuckBiotics Zero
Polar Blend
When water temps dip to between 41°F and 60°F, now’s the time to apply Polar Blend—a temperature‑driven treatment that’s perfect for colder conditions. It works wonders by lowering ammonia, clarifying water, reducing sludge, consuming excess nutrients, and helping restore balance to your pond system.
Adjust Your Aerator Placement
Ice can form quickly and affect oxygen levels in your pond. To maintain open, oxygenated water near the surface, pull your aerator into a shallower spot. This shifts aeration above the thermocline, keeping the most critical upper zone active and open for gas exchange. Smith Creek recommends this practice as part of their winter pond aeration strategy to combat ice cover and oxygen depletion.
Continue Battling Muck with MuckBiotics Zero 
Organic buildup doesn't stop just because temperatures drop. MuckBiotics Zero is a cold-weather probiotic tablet (perfect for the 34–60°F range). It digests sludge from the bottom up, enhances nutrient processing, and kickstarts microbial activity slow‑to‑start in colder conditions. Simply broadcast the tablets across the surface—they sink and begin working fast.
Why It Works Together
By combining Polar Blend, adjusted aeration, and MuckBiotics Zero, you're launching a multi‑pronged approach:
-
Polar Blend jump‑starts water quality and clarity.
-
The aerator strategy keeps essential oxygen flowing and ice minimized.
-
MuckBiotics Zero ensures continued sludge breakdown even in the cold.