![](http://www.alamy.com/thumbs/6/ECEDEE59-D928-43D8-BF99-85694261F25C/2T4BHY0.jpg)
Ion exchange resins and activated coconut carbon for water purification, close up
Size: 3430px × 2287px
Photo credit: © Vlad Varshavskiy / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: activated, bactericidal, block, carbon, close-, coconut, exchange, fiber, filter, granules, ion, loading, mixture, porous, purification, resins, sorbent, water