Quick view AMSA DTEA II SR Plus SC-100 Cooling Tower Chemical Treatment, One Tablet MSRP: $1,077.62 AMSA DTEA II® - Slow Release Tablets SC-100, 100 gram tablets. Cooling Water Solution in Tablet New solid, slow-release formulations provide all the benefits of DTEA II® in a convenient... MSRP: $1,077.62 Add to Cart The item has been added Add to Wish list