Build a Stunning 21′x26′ Backyard Pond Easily
Create a breathtaking backyard water feature with the Aquascape Large Pond Kit 21′x26′, an all-in-one solution designed for homeowners who want professional-grade results with zero guesswork. This complete system includes everything needed to build a thriving 21′ x 26′ ecosystem pond that stays clean, clear, and beautifully balanced year-round.
• Complete Ecosystem Package: Includes filtration, pump options, lighting, and dosing system for a fully balanced pond.
• Effortless Water Clarity: The skimmer and BioFalls® filter work together to remove debris and support biological filtration.
• Choose Your Pump Power: Select AquaSurge®, SLD, or solids-handling 9-PL pumps for flexible performance needs.
• Nighttime Ambience Included: LED spotlights and a waterfall light create a relaxing, dramatic after-dark experience.
• Low-Maintenance Operation: Automatic Dosing System SL reduces manual upkeep and keeps water conditions clean.
What Makes the Aquascape Large Pond Kit So Convenient
• Heavy-Duty Pump Options: AquaSurge Adjustable Flow, SLD Smart Control pumps, or 9-PL solids-handling pumps for any water conditions.
• Large-Scale Water Movement: Ideal for supporting fish, waterfalls, and lush aquatic plants in a spacious pond.
• Premium EPDM Liner: Fish-safe 45 mil liner with 750 sq. ft. of underlayment ensures long-lasting durability.
• Rock Tray & BioBalls Media: Improves biofiltration, aeration, and waterfall performance for a healthier ecosystem.
• Smart App Control: AquaSurge® and SLD pumps integrate with the Aquascape Smart Control App for flow control and scheduling.
A Smarter Solution for Large Pond Projects
• Premium Filtration System: Signature 1000 Pond Skimmer + Signature 6000 BioFalls® Filter with Rock Tray & BioBalls.
• High-Flow Pump Options: AquaSurge® 4000–8000, 9-PL 7000, or SLD 5000–9000 pump.
• Complete Lighting Package: (2) 3-W spotlights, (1) 1-W waterfall light, 60-W transformer & 3-way splitter.
• All Installation Essentials: 2″ × 50′ PVC pipe, silicone, foam sealant, PVC cement, fittings & 25′ QC extension cable.
• Water Treatment System: Automatic Dosing System SL + starter water treatment for clear, healthy water.
Aquascape Large Pond Kit 21′x26′: Pond Pump Model Details
AquaSurge 4000-8000 Pond Pump
The Aquascape AquaSurge® 4000-8000 Adjustable Flow Pond Pump provides powerful, energy-efficient performance for ponds and decorative water features. This asynchronous, submersible pump is designed for continuous operation and delivers up to 7,793 GPH with dependable, low-maintenance reliability. With the included Smart Control Receiver, you can customize flow rates and automate schedules through the Aquascape Smart Control App.
9-PL 7000 Pond Pump
The Aquascape 9-PL 7000 Solids-Handling Pond Pump is engineered for long-lasting, trouble-free operation in ponds and water features. Built from durable stainless steel and composite resin, it resists corrosion while delivering up to 7,300 GPH. Its semi-vortex impeller moves solids efficiently, helping minimize clogs, reduce maintenance, and maintain consistent water circulation.
SLD 5000-9000 Pond Pump
The Aquascape SLD 5000-9000 Adjustable Flow Pond Pump is a high-performance, professional-grade solution for continuous use in ponds and water features. Its asynchronous, solids-handling design provides powerful flow—up to 9,574 GPH—while maintaining reliable, low-maintenance operation. The included Smart Pump Receiver with control panel gives you full control of flow adjustments and scheduling through the Aquascape Smart Control App.
Aquascape Large Pond Kit 21′x26′: What Comes in the Box
Everything you need comes standard with your Large Pond Kit 21′x26′!
- AquaSurge® 4000–8000 or 9-PL 7000 or SLD 5000–9000 Pump
- Signature Series 1000 Pond Skimmer
- Signature Series 6000 BioFalls® Filter
- Rock Tray + BioBalls Filter Media
- (2) 3-W Spotlights + 1-W Waterfall Light
- 60-W Transformer with Photocell
- 3-Way Quick-Connect Splitter
- 25′ Quick-Connect Extension Cable
- Dosing System SL + Starter Water Treatment
- 2″ × 50′ Flexible PVC Pipe
- 45-mil EPDM Fish-Safe Liner (25′ × 30′)
- 750 sq. ft. Underlayment
- Installation Kit (silicone, foam sealant, PVC cement & more)
- Installation Manuals
- Warranty Coverage
Aquascape Large Pond Kit 21′x26′ Technical Specifications
| Feature | Specification |
| Pond Size | 21′ × 26′ × 2′ max depth (6.40 m × 7.92 m × 0.61 m) |
| Kit SKU Options | 53036 (AquaSurge), 53037 (9-PL), 53063 (SLD) |
| Skimmer | Signature Series 1000 Pond Skimmer |
| BioFalls® Filter | Signature Series 6000 BioFalls® |
| BioFalls Rock Tray | Included |
| BioBalls Filter Media | Included |
| Pump Options | AquaSurge® 4000–8000 / 9-PL 7000 / SLD 5000–9000 |
| Pump Warranty | AquaSurge: 3 Years |
| Pipe Dimensions | 2″ × 50′ Flexible PVC (5.08 cm × 15.24 m) |
| Liner Material | 45-mil EPDM, fish safe (1.14 mm thick) |
| Liner Size | 25′ × 30′ (7.62 m × 9.14 m) |
| Underlayment | 750 sq. ft. (69.68 m²) |
| Lighting Package | 2 × 3-W spotlights + 1 × 1-W waterfall light |
| Lighting Warranty | 5 Years |
| Lighting Transformer | 60-W with photocell & 3-way splitter |
| Transformer Warranty | 1 Year |
| Automatic Dosing System | Dosing System SL (Included) |
| Dosing System Warranty | 1 Year |
| App/WiFi Compatible | Yes — AquaSurge® & SLD pumps |
| Installation Kit | Included |
| Finished Pond Size | 21′ × 26′ × 2′ deep (6.40 m × 7.92 m × 0.61 m) |
Aquascape Large Pond Kit 21′x26′ Manuals:
- FREE Shipping via FEDEX, LTL Ground, & UPS. Ships in 2-3 Business Days.
- Ships Only to Lower 48 States of the United States