Winter spa care is easy with TRIO

Yes, the Trio weekly hot tub water care system is the simplest, most cost and time effective method of taking care of your spa and hot tub water. Don’t let the 3-month duration of the kit make you think that in our Manitoba winter that you can’t use the system – it is quick and easy!

How to use the Trio spa water care system in winter

The first part is exactly what you are used to – fill your spa or hot tub and add 1 Start pouch, 1 Weekly pouch and your sanitizer (bromine or chlorine – your choice). Then balance your water as usual.

trio start up
trio start up
balance your water
balance your water

Keep adding your #2 Weekly pouch once a week, every week (and your sanitizer) until your three months of Weekly pouches from your kit are gone.

easy once a week
easy once a week

What do I do when it is time to drain?

Here is where the magic happens, instead of adding the #3 Finish pouch, put it off to the side and save it for later.
Add a new #1 Start pouch to replenish the amazing water softeners and restore the Trio system to maximum efficiency.
Keep adding your # 2 Weekly pouches until this kit is consumed (3 more months of awesomeness) with your chlorine or bromine and keep good water balance.
Then, in the spring (6 months after your fresh fill) add BOTH of your #3 Finish pouches from your stock to clean the system in all the places you can’t reach and prepare the spa to freshly fill.

drain in spring
drain in spring

Simple, soft and safe – Trio and the magic of 3 – 3 months of natural hot tub water care; 3 amazing softeners built right in for the best water quality with the least cost and complexity and safest spa and hot tub water for you and your family

Limited time offer – purchase a Trio Winter Bundle here!

News

Related Articles

Summer 2026 Vinyl Pool Liner Trends 

Discover the top vinyl pool liner trends for Summer 2026, including new colour palettes, modern patterns, and enhanced durability. See what’s trending in Latham pool liners and why summer is the ideal time for liner replacement.

Read More »

What Is ZetaMix? A Guide to Clear, Balanced Pool Water

ZetaMix is a Zeta Potential Mixer installed directly into your pool’s plumbing that helps improve water clarity and reduce chemical demand. By creating high-speed mixing and nano-bubbles, ZetaMix breaks up oils, organics, and fine debris that make pool water cloudy, allowing your filter to remove them more effectively. The result is sparkling, better-feeling pool water with more stable water quality and less reliance on chlorine or other chemicals.

Read More »

Is Your Spa Cover Ready for Retirement? Here’s How to Tell…

A worn-out spa cover can cost you more than you think. From rising energy bills to heat loss, waterlogging, and mildew, the signs of an aging cover aren’t always subtle—and they can impact the performance and longevity of your hot tub. If your cover feels heavy, looks cracked or saggy, or has a musty smell, it may be time for a repair or replacement. Aqua-Tech’s certified experts can assess your cover and recommend the right solution to keep your spa warm, efficient, and protected all season long.

Read More »