
consider using a pond aeration system to alleviate problems before you decide to dredge. an unhealthy pond can be harmful to both humans and fish. if they are allowed to get out of hand, these problems can cause a bad smell from the water, bacterial growth and even death of fish.,plan and design your own home made suction dredge,no question that many gold prospectors would love to own a dredge, and dredges are very cool pieces of prospecting equipment that will allow you to mine some very nice gold nuggets, but the prices for new ones are really high.dont forget however, that in the earliest days of dredging, there were no manufacturers, and all small suction dredges were handcrafted units made in