T40SP 40 Gallon Side Pod for Extra Water In Motion in a Waterfall and Stream Kit skimming and overflow components for

skimming and overflow components for a waterwall without a skimmer

The depth of water over the gravel will be approximately 3/4 of an inch

The liner and underlayment lengths included in Berkey Waterfall & Stream Kits is completely for use in the waterfall and stream area

2 - Filtrific® 10 Mesh Filter

T40SP 40 Gallon Side Pod for Extra Water In Motion in a Waterfall and Stream Kit skimming and overflow components for40 Gallon Expansion Reservoir. For use with the T40F & T75F Filter Tank Reservoir. Requires either RC 44LL or RC 44LTL Connection Fittings. Features: Side nesting Expansion Tank connects to either side of the T40F or T75F Filter Tank Adds an additional 40 gallons of water in motion reserve when connected to the T75F Filter Tank Only requires a two foot deep hole A 4 connection on both sides for connecting to a Filter Tank or additional Side Pod Tanks