biological systems
Oase (Corona, CA) offers the BioTec ScreenMatic2, a flow-through filter designed for use on koi…
The watergardening business has exploded in North America in the past few years - so much so that it's easily the fastest-growing segment of the watershaping industry. This wave of interest in naturalistic watershapes means that hundreds of people new to the craft of pond and stream building are now out there, working on all sorts of residential and even a few commercial projects. Some of these are landscape contractors working with water in a significant way for the very first time. Others are pool contractors who've










