Salt Baths for Koi 

Review the pros and cons of adding salt to treat the entire population in your[read more...]

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Disinfecting Koi Ponds 

It is never an easy decision to disinfect your pond, but sometimes it is a[read more...]

What is an Ecosystem Pond? 

An ecosystem pond closely resembles a natural habitat. Hobbyists who prefer this type of pond[read more...]

How To Perform A Skin Scrape On Your Koi

A skin scrape is a diagnostic method used to identify the presence of parasites. It[read more...]

Performing a Gill Biopsy on Koi

A biopsy is a relatively non-invasive procedure that should be done carefully and under sedation. 

Koi Sedation

Restraining and maneuvering koi to provide medical care is complicated. Fortunately, using a chemical solution[read more...]

Doitsu Variety: The Scaleless Koi

Are you wondering if Doitsu Koi is a good choice for your pond? Here’s everything[read more...]

Why You Need A Bristol Shubunkin Goldfish

Bristol Shubunkin are known for their flowing fins and characteristic rounded tails. These special fish[read more...]

Pond Maintenance Through the Seasons

A healthy pond requires routine maintenance. Here, we will review best practices for maintaining your[read more...]

Cool Koi: Using Insulated Liners To Beat The Heat

At Next Day Koi, we want your newly purchased fish to stay comfortable and healthy[read more...]