For those that prefer not to interact with an Instructor, and skip all course assignments and tests, K.O.I. has provided the option to purchase the Reading Material Only, for a discounted price. This option is available for the following K.O.I. courses:
201 Koi Water Quality
202 Koi Pond Construction
203 Koi Filtration
204 Koi Nutrition
205 Koi Anatomy
206 Koi Physiology
208 Koi Biosecurity, Quarantine and Record Keeping
220 Koi LAB (DVD)
303 Advanced Filtation
310 Koi Transport
311 Anoxic Filtration
501 Photography for Koi Keepers
503 Koi Show Water Quality
563 Pond Improvements
Clicking the links above will take you to the Course Sign Up.