Hot Tub Forum
Original => Hot Tub Forum => Topic started by: jbequer on September 22, 2015, 09:39:31 am
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Is there any difference between Leslies Pool Color Brite granualr dichlor 8 lbs and the Spa Choice chlorine dichlor other than size ?
I'm looking for the most cost effective way and i figured the 8 lbs Color Brite is a pretty good deal.
http://www.amazon.com/Choice-472-3-5081-Chlorine-Granules-5-Pound/dp/B00AYJ0XK4
http://www.lesliespool.com/leslies-chlor-brite-granular-chlorine-buckets/chlor-brite-granular-tubs.htm
Can either one be used in a hot tub ?
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Yes, those are the same thing. Either one can be used in the spa.
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Since we know these sanitizers lose effectiveness over time is it wise to buy large quantities or better to buy something like a 6 month supply? I'm not sure what a 6 month supply amounts to for the average spa owner so maybe someone can speak to that as well?
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Dichlor won't go bad very quickly. The main chlorine that loses strength is chlorinating liquid especially when it is more concentrated. Bleach also loses strength but because its lower in concentration it doesn't lose it as quickly. This post (http://www.troublefreepool.com/threads/60837-Breakdown-of-bleach-over-time-by-storage-temperature?p=725315&viewfull=1#post725315) shows the rate of breakdown of chlorine in 12.5% chlorinating liquid and in 8.25% bleach as a function of temperature.
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Dichlor won't go bad very quickly. The main chlorine that loses strength is chlorinating liquid especially when it is more concentrated. Bleach also loses strength but because its lower in concentration it doesn't lose it as quickly. This post (http://www.troublefreepool.com/threads/60837-Breakdown-of-bleach-over-time-by-storage-temperature?p=725315&viewfull=1#post725315) shows the rate of breakdown of chlorine in 12.5% chlorinating liquid and in 8.25% bleach as a function of temperature.
Thanks for the reference tables.