GC Tek AlphaONE Filters
Model | Pond Size | Fish Load | Size (cu. ft.) | Flow Rate | Dimensions |
---|---|---|---|---|---|
AlphaONE 2.5 | Up to 5,000 gal | 125 lbs | 2.5 cu. ft. | 70 GPM | 21" x 34.5" |
AlphaONE 4.25 | Up to 10,000 gal | 225 lbs | 4.25 cu. ft. | 90 GPM | 24" x 35.5" |
AlphaONE 6.0 | Up to 17,000 gal | 300 lbs | 6.0 cu. ft. | 120 GPM | 30" x 40" |
AlphaONE 9.0 | Up to 25,000 gal | 450 lbs | 9.0 cu. ft. | 180 GPM | 36" x 45" |
- The GC Tek AlphaONE series delivers superior bio-mechanical filtration for Koi ponds and water gardens.
- Unlike standard bead filters that clog and harbor anaerobic bacteria, AlphaONE filters use patented AlphaBioONE media designed exclusively for this system.
- Greater flow & less back pressure compared to standard bead filters.
- No "cross-hairs" or hidden areas where anaerobic bacteria can grow.
- Encourages only beneficial bacteria growth for a healthier pond.
- Produces crystal-clear, polished water (confirmed by customer feedback).
- University tests show 1 cubic foot of AlphaBioONE media = 450 sq. ft. of surface area.
- Enough to manage waste from 50 lbs. of fish (fed daily at 1% body weight, 38% protein).
- GC Tek sizes conservatively to ensure reliability.
- Easy to install and maintain.
- No hidden areas for harmful bacteria.
- Uniform debris trapping = less clogging, reduced pressure rise.
- Designed specifically for pond environments (not borrowed from another industry).
- Provides exceptional water polishing for clear, healthy ponds.