你的市政供水使用氯胺吗?氯胺被用于每天越来越多的水供应。这是目前估计25 - 30%的美国使用氯胺。有三个共同的方法来确定你的城市水含有氯或氯胺。1。打电话给你的城市供水和问。你通常可以找到电话号码在你的水费或你的市政厅。2。免费测试氯和总氯使用一个简单的测试工具,测试,或数字仪表。答:按照说明在你的表或条免费得到的值和总氯。 B. If the amount off free and total chlorine is the same, it means that your water supply uses chlorine for disinfection. C. If the amount of free chlorine is less than the amount of total chlorine it indicates that the chlorine in the water is bound to something. This would mean your water uses chloramines. 3. Test your carbon blocks for total chlorine as they get exhausted. Most carbon blocks do a poor job removing chloramines and will show an increase in total chlorine after only a few water changes. If your water contains chloramines you should consider purchasing a carbon block specifically designed for removing chloramines. They may cost more than a typical carbon block but will treat chloramines for 4-6 times longer, which makes them a better value. Connect with us on Facebook: http://www.facebook.com/BulkReefSupply Check out our pics on Instagram: http://instagram.com/bulkreefsupply