What Is The Brown Stuff In My Hot Tub?


The brown stuff in your hot tub is most likely algae (coming out of your jets).

Algae thrive in warm, moist environments and can quickly take over a hot tub if it’s not properly cleaned and maintained.

Hot tubs that are left unused for long periods of time are especially susceptible to algae growth. 

If you see algae growing in your hot tub, you’ll need to take action to remove it. The best way to do this is to Shock the hot tub with chlorine or other sanitizing agents.

This will kill the algae and leave your hot tub clean and safe to use again.

How Do I Get Rid Of Brown Slime In My Hot Tub?

There are a few things you can do to get rid of the brown slime in your hot tub:

  • Add chlorine bleach to your hot tub. Make sure to follow the instructions on the bottle, and always test the water before getting in.
  • Use a clarifier to help gather the particles that are causing the slime. Follow the instructions on the bottle, and be careful not to overuse it. Too much clarifier can actually make things worse.
  • Drain and clean your hot tub regularly. This will help remove any built-up slime or dirt that might be causing problems.

If you’re still having trouble getting rid of the brown slime, you may need to call in a professional hot tub service.

They will be able to clean your hot tub and get it back to working order.

What Is The Brown Film In My Hot Tub?

It’s likely a combination of algae and bacteria.

Algae are tiny, simple plants that can grow in watery environments like hot tubs.

They get their color from the light they absorb, so the water will look green, blue, or brown, depending on how many algae are present.

Bacteria are even smaller than algae and are found everywhere in nature.

Some types of bacteria can cause problems like bad smells or skin rashes, but most bacteria are harmless.

Is algae in hot tub dangerous?

The short answer is yes. Algae can cause a number of infections, including skin infections, ear infections, and respiratory infections.

Hot tubs are the perfect breeding ground for algae, as they provide warm, wet, and dark conditions that algae thrive in.

When people use hot tubs that are contaminated with algae, they are at risk of coming into contact with the algae and becoming sick.

The best way to prevent illness from algae is to clean hot tubs regularly and keep them well-ventilated.

If you suspect that your hot tub may be contaminated with algae, you should call a professional to have it cleaned.