Types of Water Tanks
Many homes use rainwater tanks to harvest water for landscaping/gardening applications rather than as a potable (drinkable) water surrogate. Water tanks may be constructed from materials such as plastic (polyethylene), concrete, plastered brickwork, galvanized steel, as well as fibreglass and stainless steel which are rust and chemical-resistant. By far the most popular and cost effective rainwater ranks are the plastic polyethylene tanks which are available from Water Rhapsody dealers. It is imperative that the tanks are opaque to prevent the exposure of stored water to sunlight, to eliminate the possibility of algal growth.