Converting to BBB

[surfacefeeder]

I can across this site last night in an effort to find out why Baquacil isnt working for me. Nice to see I am not alone. So the wife is on the way to Sams Club for the clorine. But I dont have a test kit for all the different test I will need to do.

What test kit should I get (model number helpful) and what site can I get it form.


Thanks
Chris

ps. going to start the conversion Friday

[prh129]

Hi Chris,

Welcome to the forum. Here's a link to a handy program that will help you to calculate how much bleach you will need to add based on the size of your pool:

http://home.earthlink.net/~mwsmith70...achCalc262.exe

The administrator of this forum sells a great test kit (PS234) on the sister site www.poolsolutions.com but I don't know how quickly you will get it. You can get an inexpensive drops-based test kit at Wal Mart but the problem is you need to measure chlorine levels up to 15 ppm initially and the OTO tests only measure up to 5 ppm. What you could do is dilute a pool sample with two equal parts of distilled water and multiply your result times 3. It's not terribly accurate but it should be good enough for what you need. Otherwise, an FAS-DPD test will accurately measure chlorine at this level. The PS234 contains both tests. The more frequently you can test during your conversion and keep the chlorine level up, the faster the process will go.

Good luck.

Peter

[surfacefeeder]

Thanks for the reply.

I have the bleach calculator. I order my test kit for the information you provided. We went to the pool store and bought some liquid chlorine 10% strenght instead of Sams only because it was closer. Now I just couldnt wait to start this conversion.

I bought a cheap test kit to use until the one I ordered arrives. I poured in two and a half gallons of chlorine in according to the calculator tested the water about 30 minutes later and had no reading so I poured in 2 more gallons in tested right away and no reading. I poured some right on the test strip got a reading.

This test kit is suppose to give levels of Free Chlorine from 0 to 10 ppm. Do you think its eating the chlorine instantaneously? Do I just keep adding?

The brand of chlorine I bought is AZONE htpochlorite solution. Active ingredients Sodium Hypochlorite 10% Inert Ingredients 90%. Did I buy the right stuff?

Your thoughts

[prh129]

That's the right stuff. How big is your pool? How much bleach did the program come up with to add? Did your pool turn a funky color? The chlorine will be consumed by the Baquacil so depending on how high the Baq level was when you started, it's not unreasonable to lose a lot of chlorine very quickly. If you look at some of the other threads, it took some people many gallons of bleach to convert. Keep adding until you get the Cl level up to at least 10ppm and keep testing and adding frequently to hold it there as best you can.

Peter

[surfacefeeder]

My pool is 27 ft round agp. Its about 42 inches deep right now. Yes I understand its going to take alot of bleach. I am just trying to get the first reading. I have added 7 gallons of 10% percent bleach in two hours and still no reading.

The calculator called for around 2.5 gallons the water has turned to a greenish orange.

So how long after I add the bleach before I take a reading and if I still have 0 ppm should I just continue to add no matter how much it take to get to 10-15ppm.

Thanks
Chris

[prh129]

Yes - the calculator assumes clean water so with Baq in your water you will need more than what the program tells you. Keep adding until you get a reading. I would say wait 30 to 60 minutes to take a reading.

Peter