โSep-21-2017 02:15 AM
โSep-25-2017 01:35 PM
โSep-25-2017 08:34 AM
MEXICOWANDERER wrote:
Hint: IODINE is by far the most effective disinfectant but care and common sense must be used when iodine is utilized. Iodine absolutely kills 100% of living organisms.
โSep-23-2017 05:19 AM
โSep-22-2017 08:04 PM
TechWriter wrote:
So give us a link to the type of iodine you use.
TechWriter wrote:First, there are costly regulatory reasons which prevent manufacturers from calling things which are perfectly acceptable disinfectants, "disinfectants." Second, disinfectants kill stuff, that's their purpose. You shouldn't dump bleach on the ground, either. The warnings aren't any different than "McDonald's coffee is hot" or "Everything is known to the State of California to cause cancer." You might turn some grass brown. Third, iodine and organic acids are less reactive than chlorine, so better is better.
Manufacturer info for the first link (BTF Iodophor Sanitizer) says "Do NOT dump into sewers, on the ground or into any body of water."
The second, StarSan, states "contact with soft metals, rubber, and plastic should be kept to a minimum".
Both of these are sanitizers, not disinfectants, so they reduce bacteria, viruses, & fungi, but they don't kill them.
โSep-22-2017 07:12 PM
TechWriter wrote:
So give us a link to the type of iodine you use.
mike-s wrote:
Just Google "iodophor." This is probably the most popular and easily found. Very popular with homebrewers. So too is organic acid based StarSan, which I mentioned previously.
โSep-22-2017 04:34 PM
TechWriter wrote:Just Google "iodophor." This is probably the most popular and easily found. Very popular with homebrewers. So too is organic acid based StarSan, which I mentioned previously.mike-s wrote:TechWriter wrote:Which is why iodophor is used, not elemental iodine.
Finally, while iodine may be great at sanitizing water, it's not recommended for sanitizing hard surfaces like a water tank which the OP was orignally asking about. Whoosh!
So give us a link to the type of iodine you use.
โSep-22-2017 03:56 PM
mike-s wrote:TechWriter wrote:Which is why iodophor is used, not elemental iodine.
Finally, while iodine may be great at sanitizing water, it's not recommended for sanitizing hard surfaces like a water tank which the OP was orignally asking about. Whoosh!
โSep-22-2017 01:03 PM
TechWriter wrote:Exactly. See, you learned something today.mike-s wrote:TechWriter wrote:
Toilet seals aren't an issue unless you just dump bleach in the loo and let it sit there. So don't do that.
Holding tank gate valve seals, like Valterra's, are also probably made of Santoprene.
Wrong. After putting disinfectant in the fresh tank, you fill all the plumbing with it. It ends up in the loo and waste tanks. Duh.
You're right. For those once or twice a year RV plumbing sanitizing, the bleach/water solution will be in the system several hours each time.
I guess this is why we keep hearing so much about those catastrophic neoprene gasket failures in RVs.
โSep-22-2017 12:13 PM
mike-s wrote:TechWriter wrote:
Toilet seals aren't an issue unless you just dump bleach in the loo and let it sit there. So don't do that.
Holding tank gate valve seals, like Valterra's, are also probably made of Santoprene.
Wrong. After putting disinfectant in the fresh tank, you fill all the plumbing with it. It ends up in the loo and waste tanks. Duh.
โSep-22-2017 09:07 AM
joebedford wrote:A couple of campsites ago, we got a load of water with iron and sulfur bacteria in it, not uncommon for well sources. We don't go to many campsites with municipal water, the idea is to get away from the city. While safe to drink and potable when drawn, if it sits in a tank you do end up with hydrogen sulfide "rotten egg" smell, and it can form a slime. And, the bacteria sticks around to do the same thing with any new water which might have sulfates in it.
Where are you folks getting water that you need to do all this sterilizing?
โSep-22-2017 08:56 AM
โSep-22-2017 07:55 AM
joebedford wrote:
Where are you folks getting water that you need to do all this sterilizing?
โSep-22-2017 05:33 AM
โSep-22-2017 05:21 AM
TechWriter wrote:Wrong.
Also, since water with bleach isn't going to dwell very long inside of a faucet, I don't think it's much of a worry here either, right?
TechWriter wrote:Wrong. After putting disinfectant in the fresh tank, you fill all the plumbing with it. It ends up in the loo and waste tanks. Duh.
Toilet seals aren't an issue unless you just dump bleach in the loo and let it sit there. So don't do that.
Holding tank gate valve seals, like Valterra's, are also probably made of Santoprene.
TechWriter wrote:Which is why iodophor is used, not elemental iodine.
Finally, while iodine may be great at sanitizing water, it's not recommended for sanitizing hard surfaces like a water tank which the OP was orignally asking about. Whoosh!