Also, is there an easier way to test FC maintaining shock level? An FC of 26 means I need 52 drop and swirls every time I test, with a 10mL sample.
If you are running low on reagents you can use a 5ml sample size but you will lose some accuracy, but it works in a pinch...order the xl option at tftestkits.net and use the 5 ml sample until the reagents arrive. Multiple the numbers of drops by 1 instead of 0.5.
Unless you have a swg, I hope that you mean you'll use liquid bleach daily to maintain your FC according to TFP...not just to shockThen in the future I'll use bleach when I need to shock.
Unless you have a swg, I hope that you mean you'll use liquid bleach daily to maintain your FC according to TFP...not just to shock