I bought a New Marquis E435 in June of this year and while I love the spa and it has helped my back a lot I have definitely had my ups and down caring for this thing. I'm going to give some back story as to how I got where I'm at so I apologize in advance
After having the spa for approximately a month
we left on vacation and before going I read the manual which said to set the hot tub to around 80 degrees shock it and when you get back test the water adjust as need, shock and bring the temp back up (In hindsight that was a terrible idea). Anyhow when I got home the water seemed great until I kicked the pump on at which point it went completely white and I'm talking can't see you hand under the surface of the water white. Well I was went ahead and checked water and like always the pH was crazy low and the total alkalinity was fine and the sanitizer level was showing low. I got PH up and shocked the tub at which point I started getting foam (which I never had before) and started getting a grey/brown scum on the edge of the tub. I ended up just shocking the tub more, letting it circulate for a day and then draining and refilling the tub in Mid July. I think what happened is with the temp set so low and having the tub on 4 hour per day circulation no water was moving through the @ease system and the chlorine got low. Pics below show what I was dealing with. we have been meticulous about showering before getting in and I have never had to add any type of defoamer.
After Filling the tub I adjusted everything and it seemed OK for a while but about 5 weeks in I started noticing that the water was looking white and not clear when the air was turned on the jet so I decided to add some clarifier to see if I had a solids problem. Ever since I added the clarifier I have been getting scum on the side of the tub that is kid of grey after using the air with the jets. The water is crystal clear before using the air jets and after turning the air off the water starts to clear back up but anytime the jets are on the water sounds really fizzy and gets white. Do you think I just have High TDS or maybe a biofilm issue?
After finding this forum I just ordered Ahh Some and will be doing a flush and drain this week sometime. I really want to start back with the TFP system however I don't have any of the chemicals or the test kit. Do you all think that the Frog system is total junk? At this point I'm thinking of ditching it as it's expensive to use and seems like the chlorine cartridge only lasts three week anyhow.
In your opinion if I use the TFP method on a 325 gallon hot tub should I still be able to go 3ish months without changing the water on a 325 gallon tub? Right now I have yet to make it 8 weeks and that's with testing the water religiously and watching it like a hawk. I feel like my TDS is getting high really quick and may be causing the white looking water? Current usage is 2 people 30 minutes or more 5 nights per week and temp is 101. I also bumped up my filtration to twice per day for 4 hours at a time.
After Filling the tub I adjusted everything and it seemed OK for a while but about 5 weeks in I started noticing that the water was looking white and not clear when the air was turned on the jet so I decided to add some clarifier to see if I had a solids problem. Ever since I added the clarifier I have been getting scum on the side of the tub that is kid of grey after using the air with the jets. The water is crystal clear before using the air jets and after turning the air off the water starts to clear back up but anytime the jets are on the water sounds really fizzy and gets white. Do you think I just have High TDS or maybe a biofilm issue?
After finding this forum I just ordered Ahh Some and will be doing a flush and drain this week sometime. I really want to start back with the TFP system however I don't have any of the chemicals or the test kit. Do you all think that the Frog system is total junk? At this point I'm thinking of ditching it as it's expensive to use and seems like the chlorine cartridge only lasts three week anyhow.
In your opinion if I use the TFP method on a 325 gallon hot tub should I still be able to go 3ish months without changing the water on a 325 gallon tub? Right now I have yet to make it 8 weeks and that's with testing the water religiously and watching it like a hawk. I feel like my TDS is getting high really quick and may be causing the white looking water? Current usage is 2 people 30 minutes or more 5 nights per week and temp is 101. I also bumped up my filtration to twice per day for 4 hours at a time.