New swim spa/hot tub

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Member
Nov 11, 2021
7
Saint Louis, MO
We have just installed a PDC swim spa (with hot tub). We waited a year for it to be manufactured, and now it’s finally here and running. The swim side is 2100 gallons and the spa side is 420 gallons. The two sides are separate bodies of water with their own pumps, controls, heaters, etc.

I’m not new to pool ownership. Back in 1998 we bought a house with a 36,000 gallon above-ground pool originally installed in the 1970’s. Almost everything we did with that pool can be described by the word “jerry-rigged.” But we learned a lot. We sold that house in 2006 and I don’t miss that pool.

So with the spa, there’s an entire layer of controls, filter settings, timers, etc that we didn’t have before. I’ve read the owner’s manual and I’m not impressed. The manual reads like a list of trivia about the equipment without explaining concepts or how the pieces fit together in an actual maintenance plan.

I went to a pool store to get an initial set of chemicals. I’m sure they are overpriced but I just wanted to get started. Back in the early 2000’s I had a water test kit with little tubes and dropper bottles. Now, there are test strips. I find the test strips very hard to read, especially ph. The colors of the strip just don’t seem to match the reference printed on the bottle. The colors change as the water sits on the strip and I’m not sure which color counts, and with the strip very shiny and less saturated than the printed reference colors, I find myself guessing what matches.

I’m looking to actually make sense of the manual, figure out how the filter cycles should be scheduled, and a schedule/routine for chemicals.
 
Welcome to tfp 😊
Strips are useless to say the least & depending upon the pool store for testing is a bad idea as you need to be able to test often & reliably with fresh samples.
Get u a good test kit so u can properly care for your new expensive investment.
Taylor k2006c or Tf100 from tftestkits.net
Are what is needed.
Have a gander at the ABCs of Pool Water Chemistry
To get a better understanding of what your pool & spa need.
For both you can follow the dichlor then bleach method.
Or you can add stabilizer separately then just dose with bleach. Similar principles apply to both bodies of water.
Here’s the guide 👇
Not sure about the pool side since its a little large but for the spa side an Ahhsome purge is recommended upon fresh fill as new spas
Are wet tested at the factory & it’s impossible to fully evacuate all the water so biofilms can/do grow while it is in transit. It is also recommended to do a purge/refill every 4-6 months for a spa.
It’s higher temps & high bather load percentage allow for the proliferation of bacteria & biofilm build up (biofilm protects the nasties from being oxidized by chlorine)
Here is some other helpful reading 📖
If u have any other questions just ask 😁
*Always follow the FC/CYA Levels
 
Welcome to tfp 😊
Strips are useless to say the least & depending upon the pool store for testing is a bad idea as you need to be able to test often & reliably with fresh samples.
Get u a good test kit so u can properly care for your new expensive investment.
Taylor k2006c or Tf100 from tftestkits.net
Are what is needed.
Have a gander at the ABCs of Pool Water Chemistry
To get a better understanding of what your pool & spa need.
For both you can follow the dichlor then bleach method.
Or you can add stabilizer separately then just dose with bleach. Similar principles apply to both bodies of water.
Here’s the guide 👇
Not sure about the pool side since its a little large but for the spa side an Ahhsome purge is recommended upon fresh fill as new spas
Are wet tested at the factory & it’s impossible to fully evacuate all the water so biofilms can/do grow while it is in transit. It is also recommended to do a purge/refill every 4-6 months for a spa.
It’s higher temps & high bather load percentage allow for the proliferation of bacteria & biofilm build up (biofilm protects the nasties from being oxidized by chlorine)
Here is some other helpful reading 📖
If u have any other questions just ask 😁
*Always follow the FC/CYA Levels
Thank you. I have ordered the test kit and I have a lot of reading to do.
 
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