Hot Tub Maintenance...Made Easy!

A lot of people have a misunderstanding about how easy it is to maintain a hot tub.
Hopefully this page will make your life a lot easier!

Dimension One has a patented sanitation system built into their tubs, called the Ultrapure Water Management System. This system allows you to use much less chlorine than a standard hot tub.
It also allows you to go much longer in between water changes.

Please follow the directions below based on whether or not you have the Ultrapure system.

If you have any other questions about maintaining your hot tub, please give us a call at 631-HOT-TUBS.

Start Up Chemical Instructions — NON–Ultrapure:

1. Add 4oz. Prevent II
2. Add Alka-Rise (check test strip, bring level to 120ppm)
3. Add 1 cap of Chlor–Aid (2 Tbsp)
4. Add 4 caps of Spa Shock (1/2 cup)
5. Go for a soak!
6. After 48 hours, install Vision Cartridge

On-Going Maintenance

Twice per week – 4 caps Spa Shock (1/2 cup)
Twice per week – ½ cap Chlor-Aid (1 Tbsp) keep level between 1–3ppm
Once per month – hose off filters
Every other month – hose off filters, then soak in Cartridge Cleaner
Every 3 months – change water and follow start up instructions
Every 6 months – Get new Vision Cartridge, change water and follow start up instructions
Every year – replace filters
Every 18 months – replace ozone generator

Start Up Chemical Instructions — Ultrapure:

1. Add 4oz. Prevent II
2. Add Alka-Rise (check test strip, should be around 120ppm)
3. Add ½ cap of Chlor–Aid (1 Tbsp)
4. Add 4 caps of Spa Shock (1/2 cup)
5. Go for a soak!
6. After 48 hours, install Vision Cartridge

On-Going Maintenance

Twice per week – 4 caps Spa Shock (1/2 cup)
Once per week – ½ cap Chlor-Aid (1 Tbsp)
Once per month – hose off filters
Every other month – hose off filters, then soak in Cartridge Cleaner
Every 6 months – Get new Vision Cartridge, change water and follow start up instructions
Every year – replace filters
Every 18 months – replace Ozone Bulb