16x21' Medium Pond Kit 90 Elbow (SOCxSOC) 16 ounce bottle is enough

16 ounce bottle is enough to raise pH by 1 point in 960 gallons of water in most cases

Max Pond Size

Waterfall Installation Kit - includes PVC glue

2 Blue (medium) Matala Filter Pad and 6 mesh bags for filter media (not included - use about 1 cubic foot per mesh bag)

000 gallons of pond water

16x21' Medium Pond Kit 90 Elbow (SOCxSOC) 16 ounce bottle is enoughThis kit is a step above our Small Pond Kits. It includes a larger filter for increased capacity, as well as a larger check valve and 2" water line for increased flow. Due to the filter size, all medium pond kits ship motor freight. Each kit it includes: 45 mil EPDM Liner Pond Liner Underlayment Pond Skimmer with filter brushes AquaFalls Biofilter Waterfall Base High Efficiency Pump Check Valve Assembly Black PVC Flex Pipe Bacteria Waterfall