How much does this cost to the nearest dollar?

Katalox Light KL-10 KL Advanced Filter Media for Iron, Manganese and Hydrogen Sulfide cu.ft, 1 Count (Pack of 1)
Katalox Light is a new brand of revolutionary advanced filtration media completely developed in Germany. It's composition simply makes it outstanding against the contemporary filter media available in water treatment industries, like sand, BIRM, Greensand Plus, Manganese Greensand etc. Katalox Light is manufactured in Germany. Katalox Light is engineered with unique MnO2 coating technique on ZEOSORB, providing it light weight, higher filtration surface, more service life and more reliable performance (filtration down to 3μm) than any other existing granular filter media. Katalox Light is being used in numerous system for residential

Price is $233.00

Price: $233