Thanks, that's very helpful.
That much, at least, I was clear on.
I don't doubt this, but I don't have enough knowledge with this stuff yet to figure out a mechanism of action for harm to the equipment. What's the extra risk to the equipment?
I don't hate that idea. I may eventually do it. But it seems more difficult than fixing what's there. I trust my skills with Teflon tape and screwdrivers more than my skills with measuring and solvent welding new pipe.
I have a Pentair Rainbow Model 300 trichlor feeder. (It only gets used when I'm out of town.)
I haven't had it dialed on in months, but there is a drip leak on the outlet side tubing at the pipe collar going into the return line. I ordered a well-reviewed (always taken with a grain of salt) kit...
Can this be fixed?
That's a joke. I don't know how that thing was starting the pump at all. Manufactured in 2013. It fell apart in my hands when I was trying to get the terminals separated.
Put the new one on and it's running well. Thank you, @ajw22.
My spillover spa has a dedicated Hayward pump with a Century motor. The pump badge is too faded to get any information from, but I'm pretty sure it's an old Super. The motor is about ten years old judging from the previous owner's notation with a paint pen on the motor.
Lately when I turn it...
I doubt the last one I was in was TFP certified, but it was owned by a chemical engineer who worked for a water-treatment facility.
Again, I'm definitely in the minority. I think I'm cursed with being able to taste it more than others... which is weird, because I salt my food like there's no...
Make sure that you've been in a salt-water pool before going that route. I'm definitely in the minority, but I'm one of those people who find it to be like swimming in beef broth. The five minutes a day it takes me to add liquid chlorine is well worth it to me. Wal-Mart delivers the chlorine to...
Ah, thanks. Next time I get in I'll do an inventory. My memory at this time is that at least a few of them are crescent shaped, but I'll have a better idea of what to look for now that I know that there's a such thing as rebar rust creeping through the finish.
I suppose that's a job for a PebbleTec rep. (?)
At least you've saved me the trouble of trying to scrub out the rebar stains with vitamin C tablets.
It might be time to get the scuba gear out of storage for the nail marks.
Heh. Yeah, I removed a few myself and the robot got a few too.
So what's to be done about rebar rust? Get used to it? There are other spots that look the same.
There are definitely some marks that coincided with nails that I retrieved myself, but I haven't tried vitamin C on any but the...
Ah, yeah, that makes sense. They claim that it removes a number of different metals, but I'm more inclined to trust TFP than their marketing materials.
I'm a new owner of an old pool. The seller replaced the roof before we purchased, and they let roofing nails sit in the water while the house was on the market. There are several nail-sized rust stains.
I tried scrubbing one with a Vitamin C tablet and couldn't tell that it had any effect...
Do your future self a solid and forget that this option exists. There are too many avenues to pain here.
Also remember that many county agencies, especially in metro areas, review satellite imagery regularly now. Your headaches could start long before you're trying to sell.
Granules are the most cost effective by far. Read the link about using a sock in your skimmer basket. Make sure your filter is relatively clean before you put the CYA in. You don't want to have to clean it till after you know your CYA is fully dissolved. Give it a week to be safe, even though...
Buying your own test kit was one of the best moves you'll ever make.
CYA can take several days to fully disburse, especially when dumped in like that. No harm, the brushing will have helped some. Keeping your filter pump running will help, in part because larger CYA particles can catch in it...
Sincere thanks for this. I found 12 sets on Amazon shipped for about the same money that Inyo wants for one set before shipping. I'll also have them much sooner.
One of my diverter valves has a slow leak. I see several replacement parts available here. Should I go ahead and get the whole "upper valve kit" while I'm going to have the thing apart, or is there a fairly high likelihood that just replacing the o-rings will solve the problem?