Description
The Blue Thumb Serenity Waterfall Filter (PB1151, formerly part of the Serenity Falls line) is the entry-level DIY pond waterfall box, sized for new or existing ponds and water gardens up to 1,200 gallons. It biologically filters and aerates the pond water — beneficial bacteria colonize the included Bacti-Twist media for biological filtration, while a Matala filter mat handles mechanical polishing of debris.
The filter ships complete with a detachable weir, biological filter mat, Bacti-Twist media with net, 1.5" plumbing fittings, and installation instructions. Made in the USA and backed by a 5-year manufacturer warranty.
Key Features
- Combined biological + mechanical filtration in one waterfall box
- Detachable weir for easy access and cleaning
- 14" wide spillway delivers a smooth waterfall sheet
- Includes Bacti-Twist bio-media — large surface area for nitrifying bacteria colonies
- 1.5" plumbing fittings for direct PVC connection
- Made in the USA
- 5-year manufacturer warranty
What's Included
- Serenity waterfall filter box
- Detachable weir / spillway lip
- Biological Matala filter mat
- Bacti-Twist biological media with media net
- 1.5" plumbing fittings
- Installation instructions
Specifications
| Model | DIY Pond Waterfall 1200 (Serenity) |
|---|---|
| SKU / MPN | PB1151 |
| UPC | 897570001151 |
| Spillway Width | 14" |
| Overall Dimensions | 19" L × 15.5" W × 14.5" H |
| Maximum Pump Flow | 1,800 GPH |
| Maximum Pond Size | Up to 1,200 gallons |
| Plumbing Inlet | 1.5" |
| Filtration Type | Biological (Bacti-Twist) + Mechanical (Matala mat) |
| Origin | Made in the USA |
| Warranty | 5 years (manufacturer) |
Documentation
- 📄 DIY Serenity Skimmer & Waterfall — Installation Manual (PDF)
- 📄 Serenity Skimmer — Installation Instructions (PDF)
- 📄 Blue Thumb Pond Planning Guide (PDF)
- 📄 Pond Maintenance Schedule (PDF)
- 📄 Blue Thumb Spring Product Flyer (PDF)
- 📄 Blue Thumb Fall Product Flyer (PDF)
Product Video
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