[Ponds-Koi] update on koi pox
What size pond do you have?
For mini-ponds.. 1000G and under.. I have an article on my blog showing two different DIY pond pre-filters that work well on small ponds. They are more for saving the pump but also work as mechanical and biological filtration as well.
Lenny Vasbinder Fish Blog - http://GoldLenny.blogspot.com (Links to articles referenced above listed on the right side under Archives - Year, Month and under Labels)
Category: Philippines Internet Koi Society
