Welcome To The Filtration Page:

This is the Cyclone Bak Pak 2 Biofilter. This filter is designed for aquaria up to 60 gallons. Multiple units may be used for larger aquaria.                         

bakpaklogo.gif (2720 bytes)
Click above for more info.		 BakPak-1-large.jpg (13676 bytes) cy192-2.jpg (8551 bytes) Cy194-1.jpg (6755 bytes) cy294-2.jpg (6656 bytes)
Model Cylone Bak Pak 2 CY192 CY194 CY294
Tank Size 60 gallons up to 100 gal. up to 200 gal. up to 500 gal.
Media Capacity n/a 1.5 gallons 4 gallons 1 cu. foot
Sump Area n/a 4 gallons 12 gallons n/a
Skimmer Diameter n/a 4 inches 6 inches 2-6 inches
Maximum Flow Rate n/a 400 GPH 800 GPH 1500 GPH
Dimensions (LxHxW) 3"x17.5"x7.5" 14"x8"x14.5" 20"x12.5"x18" 26"x12.5"x18"

CPR also makes overflows to run your Wet-Dry filters.  If you don't have a pre-drilled hole in your aquarium and you want to run a Wet-Dry you will need an overflow unit.

CPR Logo
Click above for more info.

 cs90-2.jpg (3237 bytes) cs50-1.jpg (3423 bytes) cs100-1.jpg (3060 bytes) cs102-2.jpg (3499 bytes) cs150-2.jpg (3478 bytes)
Model CS50 CS90 CS100 CS102 CS150
Flow Rate 300 GPH 600 GPH 800 GPH 1400 GPH 1600 GPH
Outflow Size 3/4" bulkhead 1" bulkhead 1" bulkhead (2) 1" bulkheads 1.5" bulkhead
Width 6.5" 8" 10" 10" 10"