Custom Water Features
Ecosystem and Koi Ponds
From $20,000+
Ecosystem ponds stay clear through circulation, aeration, biological filtration, aquatic plants, gravel, and beneficial bacteria rather than routine chemical dosing.
When koi are the priority, we tailor depth, circulation, biological filtration, and aeration to the fish load, then conceal the equipment within natural stonework and planting.
Dedicated koi ponds with greater depth and fish-load filtration start at $30,000.
Let's dig in.
Biology keeps the balance
Plants and beneficial bacteria consume nutrients while circulation and aeration keep the system healthy.
Filtration matches the pond
Filtration and circulation are sized for the actual water volume and fish load, supporting a balanced living ecosystem.
Stone is part of the system
Rock and gravel protect the liner, provide biological surface area, and make the feature feel natural.
Is this the right feature for you?
A good fit when
- You want wildlife, aquatic plants, or koi
- You value a living feature with seasonal change
- You are comfortable with light seasonal care
- There is enough room for the proper size and depth required to maintain a balanced ecosystem
What's included:
- Excavation, shelving, and grade work
- Filtration and pump sized to the pond
- Fish-safe liner and underlayment
- Hand-set boulder edge treatment
- Aquatic planting and biological startup
- Fish-load and predator planning when koi are included
The design consultation is $350–$500, credited in full against your project.
Let's look at your site.
The design consultation is $350–$500, credited in full against your project.
Request a Consultation