Amino Acid Digester


Amino Acid Digester (AAD) is a stabilized amino acid formula and accomplishes the bio-oxidation of organics, oils, and ammonia commonly found in pools, spas and other recreational water systems. 


Next Generation AAD Enzymes


Special Offer!

Think that your operation might benefit from the use of AAD enzymes? Contact your KSI Application Specialist or This email address is being protected from spambots. You need JavaScript enabled to view it.. We will help you estimate how a program might assist you, and will put together an automatic treatment package that will trickle in the right amount of AAD enzymes for best results. We will lend you the feeder and you can evaluate how well the program is working on your pool.


Brochure is changing to

We're thrilled to announce that is now transitioning to! This transformation isn't just a new name; it signifies a new partnership, and an upgraded experience with improved information and an updated web store. Aquafinity is your complete source for water quality solutions, offering an expanded array of products and services. From state-of-the-art filtration systems to eco-conscious water treatment, Aquafinity is dedicated to delivering top-tier products and backed by expert on-site services. What's more, all existing logins and user accounts will seamlessly transition to the new site, ensuring a smooth experience for our valued customers. Join us as we take Complete Water Control to a new level at!