Table of Contents - How To Get Sand Out Of A Hot Tub
This blog post may contain affiliate links. As an Amazon Associate I earn from qualifying purchases.
How To Get Sand Out Of A Hot Tub
Understanding Sand and Debris in Your Hot Tub
Common types of debris found in hot tubs
- Sand and grit: The most common culprits giving you that “beach in your spa” feeling (not in a good way!)
- Organic matter: Those sneaky leaves, dirt clumps, and natural debris that decompose in your water
- White powder/limescale: That chalky stuff appearing due to calcium deposits in hard water
- Flakes and particles: Sometimes coming from your aging filters or jet diffusers
How sand and grit enter your spa
- Human transportation: The number one culprit! Sand hitches a ride on feet, swimsuits, and skin (especially after beach days)
- Environmental factors: Windy days can blow sand and soil right into your spa, particularly if you live near beaches or construction
- Deteriorating components: Sometimes what looks like sand is actually your filter material breaking down over time
- Chemical additives: Some spa chemicals contain tiny particles that can build up gradually
Why immediate removal is important
Do’s and Don’ts of Hot Tub Debris Management
| Do | Don’t |
|---|---|
| Remove debris as soon as you spot it | Ignore even tiny amounts (they multiply like rabbits!) |
| Clean filters regularly | Wait until weird noises or poor performance happen |
| Cover your hot tub when not using it | Leave your spa exposed to nature’s whims |
| Rinse off before hopping in | Let sandy feet march straight into your clean water |
- Jet inserts: They stop spinning, start misbehaving, or completely fall apart
- Pump impellers: Sand gradually wears them down, making water flow weaker
- Heater elements: Protective coatings get scratched away, leading to early failure
Quick DIY Methods to Remove Sand from Hot Tubs
Quick DIY Methods to Remove Sand from Hot Tubs
Using a turkey baster technique
Step-by-step turkey baster technique:
- Squeeze the bulb completely (bye-bye, air!)
- Place the tip directly over the sandy spot on your tub floor
- Release the bulb slowly to create suction (like a mini vacuum)
- Keep that baster underwater while hunting for the next sandy patch
- Lift it out once full (careful not to squeeze!)
- Dump the sand far away from your spa
- Repeat until you’ve nabbed all the visible grit
Pros and Cons of Turkey Baster Method:
Pros
- Super cheap (about $1)
- Pinpoint accuracy for small spots
- No need to drain water
- Easy to tuck away
Cons
- Takes forever for large areas
- Limited sand-sucking capacity
- Need a new one for kitchen duty after
- Not great for deep-settled sand
The waterproof putty method
How to use waterproof putty:
- Grab some waterproof silly putty (toy stores have plenty)
- Plop it directly onto the sandy area
- Press down gently but firmly (don’t squish too hard)
- Roll the putty across the trouble spot
- Lift up and—tada!—sand sticks to the putty
- Keep using fresh sections until your surfaces shine
Pros and Cons of Putty Method:
Pros
- Stays waterproof in your tub
- Keeps all your water where it belongs
- Costs just a few dollars
- Even kids can help with cleaning
Cons
- Cleans small areas at a time
- Gets less sticky after multiple uses
- Works best on flat surfaces
- Not your best friend for sand mountains
Creating a homemade siphon vacuum
Materials needed:
- Garden hose (6-10 feet long)
- Bucket or drainage area
- Optional: broom handle or golf club shaft (fancy, right?)
- Optional: cable ties or waterproof tape
Homemade siphon assembly:
- Cut your garden hose to about 6-10 feet
- Optional: Attach one end to a broom handle using tape or cable ties
- Drop one end near the sandy spots in your hot tub
- Place the other end in a bucket (must be lower than the tub)
- Fill the hose completely with water
- Cover one end with your thumb while submerging the other
- Release your thumb and watch the sand disappear!
Professional Tools for Hot Tub Sand Removal
Manual spa vacuums
- Siphon-based vacuums: These clever tools use water pressure differences to create suction through a tube
- Pump-action vacuums: Just pump away to generate suction power (bonus arm workout included!)
- Venturi-style vacuums: Hook these up to your garden hose and let water pressure do the dirty work
Manual Vacuum Price Range:
| Model | Approximate Price |
|---|---|
| MP Industries Micro Vac Kit | $36.77 |
| Jacuzzi Manual Spa Vacuum | $33.59 |
| MP Industries Garden Hose Vacuum | $33.77 |
| Water Tech Grit Getter | $28.77 |
Battery-operated sand removers
- Standard battery models: Run on replaceable batteries (usually D-cells) – grab some extras for movie night!
- Rechargeable models: Feature built-in lithium-ion batteries you can use again and again
When to use each type of tool
Choose manual vacuums when:
- Your hot tub is on the smaller side
- You’re tackling occasional sand invasions
- Your budget is saying “easy does it”
- You don’t mind a bit of elbow grease
Choose battery-operated vacuums when:
- Your tub needs frequent cleaning (beach house owners, we see you!)
- You’ve got a bigger spa with lots of surface area
- You’re battling super fine particles like sand and silt
- Your back says “no thanks” to manual cleaning methods
Step-by-Step Sand Removal Process
Preparing your hot tub for cleaning
- Turn off ALL power to your hot tub system (safety first, folks!)
- Play detective and inspect the water for sand deposits—note where it’s settling
- Gather your cleaning arsenal (vacuum, baster, or siphon)
- Decide if you’re dealing with a “quick clean” situation or a “drain the whole tub” scenario
Do’s and Don’ts of Hot Tub Preparation
| Do | Don’t |
|---|---|
| Power down completely before cleaning | Run pumps while removing sand |
| Inspect thoroughly for all sandy spots | Rush through the cleaning process |
| Gather all tools before starting | Use household cleaning products |
| Consider draining for beach-level sand invasions | Scratch surfaces with abrasive tools |
Targeting sand in different areas
Post-cleaning water maintenance
- Refill with fresh, balanced water if you drained the tub
- Test those chemical levels right away with test strips
- Adjust pH to the sweet spot between 7.2 and 7.8
- Add the right amount of sanitizer (your manufacturer’s instructions are your friend here)
- Stay vigilant! Retest water 2-3 times weekly
Preventing Sand from Entering Your Hot Tub
Creating an effective entry area
Do’s and Don’ts of Hot Tub Entry
| Do | Don’t |
|---|---|
| Create a foot rinse station | Allow direct entry from sandy areas |
| Install quality outdoor mats | Ignore wet footprints heading to the tub |
| Establish clear entry rules | Assume guests know proper hot tub etiquette |
| Regularly clean entry areas | Let sand accumulate around the tub perimeter |
Cover maintenance and replacement
Environmental barriers for outdoor spas
- Vegetation barriers: Evergreen plants pull double duty—year-round sand protection plus they make your spa area look magazine-worthy
- Shutters: Budget-friendly, easy to install, and they blend right in with your backyard vibe
- Gazebos: The deluxe option that shields your spa from wind, rain, and scorching sun
Final Thoughts
- Catching problems early (be a sand detective!)
- Having the right tools ready (from turkey basters to battery vacuums)
- Taking prevention seriously (your future self will high-five you)
FAQs
Q1. What’s the most effective method for removing sand from a hot tub?Q2. How can I clean sediment from my hot tub without draining it completely?Q3. Are there any quick DIY solutions for removing sand from a hot tub?Q4. How often should I clean my hot tub to prevent sand buildup?Q5. What preventive measures can I take to keep sand out of my hot tub?



