Chandler, Arizona. Chandler is a city in Maricopa County, Arizona, United States, and is a prominent suburb of the Phoenix, Arizona, Metropolitan Statistical Area (MSA). It is bordered to the north and west by Tempe, to the north by Mesa, to the west by Phoenix, to the south by the Gila River Indian Community, and to the east by Gilbert.
My hygeniest told me to put a capful of Peroxide in the little water tank. At first I used it once a day. But I love how much stuff it gets out of my teeth that I use it 2-3 times a day. The only thing that the hygeniest told me to PLEASE DO, is to only use it on #1 or #2 speed.Since you are in braces that means teeth movement and gums that are being stretched and sometimes recede.f you use it at #3 or higher you can actually lift your gums off of your teeth. Gennel. Got my braces off 9/20/07 after 19 months and 3 weeks.
Once you determine a schedule that works for you, testing can be done less frequently to confirm your routine is adequate. As a general guideline, you could start with a 20-30% water change once a week. Some people prefer to do a larger change less frequently, such as 40-50% every two weeks. I believe the latter is less desirable since the water chemistry changes more dramatically at once, putting more stress on the fish.