Blue Thumb Pond Kit

The kit provides the essential mechanical components, including the liner, underlayment, skimmer, waterfall box, and pump. However, you will need to source your own decorative rock, gravel, and any aquatic plants or fish separately.

This kit is designed for an 11-foot by 16-foot pond with a maximum depth of 24 inches. You should be prepared to excavate a hole of that size and ensure the ground is level, which typically requires a weekend of manual labor or a small excavator.

Yes, the system uses a dual-filtration approach. The mechanical skimmer removes surface debris, while the biological waterfall box processes waste, creating a stable, healthy environment suitable for koi and goldfish.

This is a DIY-friendly kit, but it does require basic construction skills and physical effort. If you are comfortable with digging, leveling ground, and following assembly instructions for plumbing, you should be able to manage the installation.

A 24-inch depth is generally sufficient for many climates, but it depends on your local frost line. If you live in an area with extremely harsh winters, you may need to ensure the pond has a heater or aerator to keep a hole open in the ice for gas exchange.