maintenence
Emperor Aquatics (Pottstown, PA) manufactures the Multi-Cyclone pre-filter for pond applications. A centrifugal solids-separating device,…
It all begins with the water. The first thing anyone approaching the world of ponds needs to understand is that life-supporting water is quite unlike the sterile water found in swimming pools or spas or many other watershapes. A second and related point is that clear water is not necessarily healthy water when it comes to the needs of the inhabitants of the pond. For a pond to be healthy, its water must meet the chemical requirements of plants and fish by having an abundance of some things (such as nutrients) and a near-total lack of other things (such as pollutants). Sanitized water may be beautifully clear, but the fact that sterile systems are designed to knock out nutrients and work chemically because they are "polluted" with chlorine and algaecides makes them completely unsuitable as life-supporting ecosystems. The goal with ponds is to work with nature in balancing the life-sustaining features of the water - and to set things up in such a way that maintaining that balance will be something your clients can do long after you've moved along to another project. To do so, you need to embrace the water-quality basics outlined in the last issue of