Selling for $500 come with build in Co2 bubble counter.
CR2200:
21" high.
6" main tube (1.8 gallon capacity), 4" secondary tube (0.7 gallon capacity).
Total 2.5 gallon (9.5 liter) capacity.
Holds 24.5 pounds of media.
Maximum tank size: 600g+.
Eheim 1250 pump included.
Size at Base: 15.25"x7.25"
Size at Flange: 16.75"x8.75"
Weight: Empty- 13 lbs
CR SPEC