Monthly Archive: January 2026

Before and after pond repair showing a leaking concrete pond and a repaired koi pond with clear water 0

How Chemical Cross-Linking Creates the Ultimate Pond Seal  

Owning a pond is a labor of love. Whether it is a serene backyard retreat or a bustling koi habitat, the tranquility of water is unmatched. However, every pond owner shares a common nightmare: the receding water line. Discovering a leak is frustrating, but the real challenge lies in finding a permanent fix. Many DIYers find themselves trapped in a cycle of temporary patches that fail after one season.   The secret to breaking that cycle isn’t just about applying more “goop”—it’s about the science of the bond. Specifically, it is about chemical cross-linking. At pond pro 2000, we have spent decades perfecting a...

A person in winter clothing repairs a cracked concrete pond with a black sealant from a can labeled PondPro Liquid EPDM, surrounded by snow and a partially frozen pond. 0

Winter Proofing: Can You Fix a Pond Leak in Freezing Temps?

It’s the middle of winter. You walk out to your backyard, breath visible in the crisp air, and notice something alarming. The beautiful sheet of ice that should be covering your pond has dipped to a dangerous level. Or worse, you see visible cracks in your concrete feature that weren’t there in the fall. Panic sets in. You know that water loss in winter can be catastrophic for your hibernating fish and the structural integrity of the pond itself. But here lies the million-dollar question: Can you actually perform a repair when the thermometer is...