How much chlorine does your hot tub need? To keep your hot tub water sanitized, your chlorine levels need to be at around 3 ppm. Anything much higher can cause skin and eye irritation and corrode your hot tub surfaces. And anything much lower means your water isn’t sanitary. Unfortunately, it’s easy to overdose your hot tub with too much chlorine. Knowing how much chlorine to add depends on the size of your spa. So here’s a quick guide to how much chlorine to add to your hot tub.
⏰ Timestamps:
00:00 - How Much Chlorine to Add to Your Hot Tub
00:42 - How Much Chlorine to Add Each Week
01:13 - Chlorine Granules Dosing Chart
01:28 - Other Types of Chlorine
02:48 - How to Add Chlorine to a Hot Tub
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Swim University®️ has made swimming pool and hot tub care easy for more than 10 million homeowners. And each year, we continue to help more people with water chemistry, cleaning, and troubleshooting. We know taking care of a swimming pool or spa can be difficult. And it’s hard to find a trusted source of information. We get it! This is the reason we created Swim University®️. 😎 Visit our website for more in-depth information on spa maintenance and care: https://www.swimuniversity.com/

5 thoughts on “How much chlorine should you add to your hot tub? swim university”
  1. Avataaar/Circle Created with python_avatars @dianeempey1 says:

    Both my hot tub and swim spa warranties say that using the trichlor tabs will void my warranty. I've had other hot tubs in the past that were the same. Why is that? Can you help me with that? Service area Kanata??

  2. Avataaar/Circle Created with python_avatars @wtfthischannelshit says:

    Am I losing my mind or is this the third time this video has come out? 🙂

  3. Avataaar/Circle Created with python_avatars @tvandenberg1 says:

    Hi! I watched hours of your video's, but struggle with my chemicals anyway. I used chlorine tablets, shock, PH- PH+ etc, but after just two days, my PH plummets, i can use PH+ almost every day.

    My neighbour recommended AquaFinesse Water Care… A bit more expensive, but just adding one cup every sunday and 1 or 2 slow chlorine tabs a week keeps my water chrystal clear. What are your thoughts on these 'all-in-one' chemicals?

  4. Avataaar/Circle Created with python_avatars @dartagnantaft5918 says:

    Thank you for the information it just might help

  5. Avataaar/Circle Created with python_avatars @edwinholguin6144 says:

    Aprendí algo nuevo el día de hoy. Gracias 🔥🔥

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