Pint - Single
Pint - Case of 12
Quart - Single
Quart - Case of 12
Gallon - Single
Gallon - Case of 4


Water Doctor
Material Safety Data Sheet



Water Doctor
Product Information



To view sell sheet, you must have Adobe Reader. If you don't have it, you can download it for free by clicking on the Adobe Reader logo below.



Adobe and the Adobe Reader logo are trademarks of Adobe Systems Incorporated. All rights reserved


Water Doctor

Item#: 312R

Restore your pond or lake to clarity and keep it clean the natural way with Bio S.I. Water Doctor, a blend of natural, environmentally friendly microbes developed to remove harmful nitrates, phosphates, and other contaminants.

Bio S.I. Water Doctor is safe for humans, fish, animals, and aquatic plant life.

Learn more about Bio S.I. Water Doctor


One quart of Water Doctor will treat up to 1,000 gallons of water. Ask Bio S.I. if you need directions for large-scale ponds.


One Size Does Not Fit All

Bio S.I. products come in a variety of sizes to meet your needs.