Hi Tony! Love your build... very modern aesthetic, like you said in my thread. Looking forward to seeing your final product!
In any event, the PB has agreed to redo the spa so that the bond beam is angled down toward the inside of the spa to give me the look I want.
... Now the million dollar question... Should I really wait another 3 weeks after the spa has been retiled before they plaster and add water? I know the TCA recommendation is to not submerge the tile for at least 21-28 days....but I don't know. I think with the favorable weather in LA, the curing process is faster, so 1 week should be enough.
It has been a while since I have posted. But I have been checking in on everyone else's builds. There are some amazing builds finishing up and new ones just starting. As for me, I feel like I am in PB purgatory. Things have been pretty much on hold, but not without issues. The "Infinity-Edge"/"Negative-Edge"/"Zero-Edge" or whatever you want to call it was not done correctly. I was expecting that the entire surface of the spa, including the bond beam that spills over into the pool would be covered with water and look like a sheet of glass. However, because they angled the bond beam down into the pool, that is not the effect I got. See pic.
View attachment 68933
I know most people will say it still looks great, (and I agree) but that is not what I expected. When installing the tile on the bond beam, it should have been angled down toward the spa, so that the water would cover the entire top surface of the bond beam. This would then make the entire surface of the spa, including the bond beam reflective. See this pic I found on the internet. See how the reflective surface is all the way to the exterior side of the bond beam. (Of course, in my case, only on the two sides that cascade into the pool.)
View attachment 68934
Initially, the PB was somewhat defensive and said he gave me an Infinity-edge spa because that is what I asked for, but what I should have asked for was a Zero-edge Spa. But I told him I was very clear when I described what I wanted to the tiler, and the tiler said he knew exactly what I wanted. I'm not a Pool Builder and they should have explained the differences to me. Honestly, I thought all those terms were interchangeable.
In any event, the PB has agreed to redo the spa so that the bond beam is angled down toward the inside of the spa to give me the look I want.
Some advice to anyone interested in an Infinity-edge, negative-edge or Zero-edge spa, please provide pictures of exactly what you want, so that there is no confusion with the PB as to what you want.
Decking is going in next week, and they expect to have the spa bond beam angle fixed by the end of next week too. Now the million dollar question... Should I really wait another 3 weeks after the spa has been retiled before they plaster and add water? I know the TCA recommendation is to not submerge the tile for at least 21-28 days....but I don't know. I think with the favorable weather in LA, the curing process is faster, so 1 week should be enough.
You are not alone. We had to redo stuff too.
I think it is a 1/4 inch angle. It should not be noticeable.
Are they going to redo all the tile? Or just the tile on the sections they expose to redo the bond beam?
... You should wait before filling the pool. Mesh-backed tile is more susceptible to failure. Give it the full time to cure.
Good for you sticking to your guns. What they provided doesn't match what a thick bond beam like that should provide. I could tell what you wanted without the example picture.
There are always compromises and changes that occur when you are building the pool, as I have also figured out. I do agree though that you have to stick to your guns on the important things that drastically change what your vision of the pool/spa was going to be. I also had a hard time determining the difference between "Negative Edge", "Disappearing Edge", "Vanishing Edge", "Zero Edge" and "Infinity Edge" spas. I finally found a builder and support from the TFP community that helped me determine what the inward slope of my spa bond beam needed to be when they did the shotcrete. The advice I received was that the inward slope (towards the interior of the spa) should be 1.75" per foot to 2" per foot. I ended up doing 2" per foot slope inward toward the interior of the spa.
I thought I had decided on a tile, but now that I see what your raised spa looks like with your tile choice I am second guessing myself. Thanks for making it difficult!
Here is a picture of my "Infinity Edge Spa" after shotcrete.
View attachment 68956
Keep us posted as your PB fixes your spa.
There was a bright-spot a couple of weeks ago that I forgot to mention. I received my TF-100 test kit and a bunch of other goodies.
Here are the test results from my city water service (LADWP).
FC - 3.0
pH - 7.5
TA - 70
CH - 50
Based on what Pool Math is telling me everything is pretty good except CH.
So much good in this post! LOVE it all! VERY happy he fixed that! Loving the deck set up so far! That is going to look awesome when it is done!!!
Kim![]()
That really looks odd for LA water. I would suspect much higher TA and CH.
Do you have a water softener?
Take care.