Hi all! First let me say how excited I am to find such a robust and friendly community. 5 months ago we inherited a 20K in-ground that was in good shape but it was struggling from lack of maintenance while the old owners were packing and moving out and we were moving in. I hired a very knowledgable "old timer - partly retired" to guide me in getting it in shape. I had him replace the auto chlorinator that used pucks and he suggested replacing with a Renaissance UV/Ozone system and dispite the negative feelings about Ozone in this group, I really do love it. That same week, the pump gave up the ghost so I had him also replace the single speed with a new Hayward variable speed which I also love. We also installed solar for electricity and that was one of the arguements my guy gave was that you really need to run the pump most of the day with a system like that and because we had the solar, it was a good fit. I agree! We run the pump 16 hours a day and still, our electric bill is under $30 a month. The next week, the automatic pool cleaner died so I had to order a new one and I got a Hayward "The Pool Cleaner", the one with four wheels. So... in the first few weeks, we shelled out about $3800 to get the pool in shape. Ugg! I began reading and reading and learning everything I could. I eventually got everything lined up, battled some algae, learned not to use algaecide - can you say suds? Ugg! For the first 4 months I used pucks in a float and was having good success in keeping the chemistry correct but only using a basic kit. Then I found this site and decided I needed a better kit so I got the K2006c and began a whole new journey of learning. <grin> OMG I was so lost when I sat down the first day with that kit. Now I feel very comfortable with all of the tests but one thing I found was I had a very high CYA probably due to using the pucks so I switched to liquid chlorine but Marty pointed out that if I was buying Chlorine from Costco, that it was probably the type that has Colormax so back to the drawing board. I need to read more about sources for the correct chlorine. I don't own a bank so I won't be buying from Leslie's, as good as they are.
With that background, I have a couple questions but first, here are my numbers.
==========================================
Steve’s Pool
------------------------------------------
Build Type: Plaster
Volume: 20000 gallons
------------------------------------------
Latest Test Result Summary:
FC: 3.2 (5 hours ago)
CC: 0.4 (5 hours ago)
pH: 7.7 (5 hours ago)
TA: 110 (5 hours ago)
CH: 310 (5 hours ago)
CYA: 100 (5 hours ago)
TEMPERATURE: 44° (2 days ago)
CSI: -0.24 (5 hours ago)
==========================================
The CYA was closer to 200 (just a guess) but now around 100 probably because of recent rains and having to drain off some of that water.
Question 1.
I've put in about 3 gallons of liquid bleach in the past couple of days and after letting the pump run on high for a few hours, test it and I see a higher level - over 3ppm. The next morning back down to .5ppm. Hmm... I'm wondering if that means I have stuff in the water that is reacting with the chlorine. I cleaned the filter first thing but that was 4 months ago and maybe it needs to be cleaned again? The pressure needle has not gone up and I was told to not mess with the filter until the needle reached the red mark. Or... clean it every 6 months regardless.
Question 2
Because I have a UV system, air bubbles are normal to see coming out of the returns but in my research about bubbles, it became clear that there are other reasons for air bubbles so I figured I should check for other sources. I decided to check the clear cover of the pump basket and whoa, no rubber gasket. Huh? Should that not have a gasket?? I'm going to call Hayward in the morning and ask but I believe it must have to have one, right?
Sorry for the long post!!!
With that background, I have a couple questions but first, here are my numbers.
==========================================
Steve’s Pool
------------------------------------------
Build Type: Plaster
Volume: 20000 gallons
------------------------------------------
Latest Test Result Summary:
FC: 3.2 (5 hours ago)
CC: 0.4 (5 hours ago)
pH: 7.7 (5 hours ago)
TA: 110 (5 hours ago)
CH: 310 (5 hours ago)
CYA: 100 (5 hours ago)
TEMPERATURE: 44° (2 days ago)
CSI: -0.24 (5 hours ago)
==========================================
The CYA was closer to 200 (just a guess) but now around 100 probably because of recent rains and having to drain off some of that water.
Question 1.
I've put in about 3 gallons of liquid bleach in the past couple of days and after letting the pump run on high for a few hours, test it and I see a higher level - over 3ppm. The next morning back down to .5ppm. Hmm... I'm wondering if that means I have stuff in the water that is reacting with the chlorine. I cleaned the filter first thing but that was 4 months ago and maybe it needs to be cleaned again? The pressure needle has not gone up and I was told to not mess with the filter until the needle reached the red mark. Or... clean it every 6 months regardless.
Question 2
Because I have a UV system, air bubbles are normal to see coming out of the returns but in my research about bubbles, it became clear that there are other reasons for air bubbles so I figured I should check for other sources. I decided to check the clear cover of the pump basket and whoa, no rubber gasket. Huh? Should that not have a gasket?? I'm going to call Hayward in the morning and ask but I believe it must have to have one, right?
Sorry for the long post!!!