Dissolved Oxygen and Positive Hydrogen

Welcome to our website! We are the D.O and pH groups. We study how much D.O is in the water. We also study how high or low pH is in the water.

Thank you for looking at our D.O and pH website. We hope that you liked it!

D.O and pH ||What is D.O ||Why do fish need D.O? ||How much D.O do fish need? || What does D.O do in water pipes? ||How dose D.O get in water? ||What is pH?|| Do fish need pH? || Do different fish need different pH? || Is pH in food?||D.O & pH data||Bibliography