Oxygen is the lifeline of the almost all the creatures surviving in this world. It is rightly said that Ponds are Like People, Need Oxygen to survive. Although oxygen appears in various forms whether in gaseous form or dissolved form, everyone on this earth knows its importance. One of the important parameter to be monitored and taken care of for pond is Dissolved oxygen. It is basically the amount of dissolved oxygen in the water. The technique involved to determine the amount of dissolved oxygen in the water is to measure ppm (parts per million) factor.

Tick-tock, tick-tock...the clock is ticking on your PC, the technological pace is picking up speed and tomorrow it could very well be obsolete. But what to do with it then?

Computer Recycling is often associated to scrapping computers for metals. Is this the best way to deal with aging equipment?

Now we all know that there are many thing that one person needs in life that we did not need in the older days. Like cars, many years ago cars where only made for rich people, these days a car is very necessary and is no longer look at as a luxury. This goes for many other things that an adult buys in his or her life, let’s take a look at your home, and the air you breathe while you are at home for a minute, because we all know not air is not a luxury, and it never was. To live a healthy life these days you will have to go out and buy organic food products, in this same way, you have to buy clean air, now we all know that air is free, but that is not really clean air is it, this is proven in hospital where they filter all of their air before their patience’s breath it in. in this same way, we need to filter air in our homes, but where do we start when we go out and buy air duct systems and duct cleaners?

Natural gas is basically a fossil fuel that is used for heating houses and cooking in various developed nations of the world. It contains several chemical compounds including gases like Carbon dioxide, nitrogen etc. Before it can be used for mass consumption, natural gas is made to undergo specialized processing to get rid of all impurities.