Hot Tub Maintenance Blog

Hot Tub Slime in Plumbing Lines: How to Clean It Out - AquaDoc

Hot Tub Slime in Plumbing Lines: How to Clean I...

The slime lurking inside your hot tub's plumbing lines is called biofilm, and it won't respond to shock treatments, extra chlorine, or a simple drain and refill. Biofilm is a...

Hot Tub Slime in Plumbing Lines: How to Clean I...

The slime lurking inside your hot tub's plumbing lines is called biofilm, and it won't respond to shock treatments, extra chlorine, or a simple drain and refill. Biofilm is a...

Hot Tub Heater Not Working? Common Causes and First Checks - AquaDoc

Hot Tub Heater Not Working? Common Causes and F...

A hot tub heater that stops working is almost always caused by one of four things: a flow restriction, a tripped high-limit sensor, water chemistry that is out of range,...

Hot Tub Heater Not Working? Common Causes and F...

A hot tub heater that stops working is almost always caused by one of four things: a flow restriction, a tripped high-limit sensor, water chemistry that is out of range,...

Hot Tub Startup Chemistry: What to Do Before Your First Soak - AquaDoc

Hot Tub Startup Chemistry: What to Do Before Yo...

When filling a hot tub for the first time - or after a fresh drain and refill - add chemicals in this order: total alkalinity first, then pH, then calcium...

Hot Tub Startup Chemistry: What to Do Before Yo...

When filling a hot tub for the first time - or after a fresh drain and refill - add chemicals in this order: total alkalinity first, then pH, then calcium...

Outdoor hot tub on a wooden deck with crystal clear bubbling water and visible plumbing lines, illustrating biofilm prevention in hot tub plumbing

What Causes Biofilm in Hot Tubs (and How to Get...

Biofilm in a hot tub is a slimy bacterial layer that builds up inside your plumbing, jets, and on surfaces below the waterline. It forms when bacteria attach to wet...

What Causes Biofilm in Hot Tubs (and How to Get...

Biofilm in a hot tub is a slimy bacterial layer that builds up inside your plumbing, jets, and on surfaces below the waterline. It forms when bacteria attach to wet...

Hot tub water with bad smell after shocking - causes and solutions for smelly spa water

Why Does My Hot Tub Water Smell Bad Even After ...

If your hot tub water smells bad even after you have shocked it, the problem is almost always chloramines, biofilm buildup, or organic contamination that a single shock treatment was...

Why Does My Hot Tub Water Smell Bad Even After ...

If your hot tub water smells bad even after you have shocked it, the problem is almost always chloramines, biofilm buildup, or organic contamination that a single shock treatment was...

Can You Move a Hot Tub After It’s Installed? - AquaDoc

Can You Move a Hot Tub After It’s Installed?

Yes, you can move a hot tub after installation, but it requires planning, proper tools, and care. Learn the safest way to relocate your spa.

Can You Move a Hot Tub After It’s Installed?

Yes, you can move a hot tub after installation, but it requires planning, proper tools, and care. Learn the safest way to relocate your spa.