






Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Africa.
💦 Clean filters, clear mind — soak up the power of pristine water!
Cleenly’s 5L Hot Tub Filter Cleaner is a professional-grade liquid solution designed to eliminate oils, grease, and mineral deposits that degrade filter efficiency. Each bottle provides 10 treatments with a simple overnight soak, extending filter life and ensuring your hot tub, pool, or spa runs at peak performance. Unscented with a fresh lemon scent, it’s the go-to choice for millennial managers who demand effortless, effective maintenance.







| ASIN | B07V7FWGJ8 |
| Best Sellers Rank | 3,659 in Garden ( See Top 100 in Garden ) 21 in Pool & Hot Tub Cleaning Products |
| Brand | Cleenly |
| Brand Name | Cleenly |
| Contains Liquid Contents? | Yes |
| Country of Origin | United Kingdom |
| Customer Reviews | 4.6 out of 5 stars 994 Reviews |
| Item Form | Liquid |
| Item Type Name | Hot Tub Filter Cleaner Powerful Solution - for Pool and Spa - Destroys, Oil, Grease, Minerals |
| Item Volume | 5 Litres |
| Item form | Liquid |
| Item volume | 5 Litres |
| Manufacturer | Cleenly |
| Material Features | Unscented |
| Material feature | Unscented |
| Model Number | CL99 |
| Number of Items | 1 |
| Part Number | CL99 |
| Scent | Lemon |
| Size | 5 l (Pack of 1) |
| Specific Uses For Product | filter cleaner |
| Specific uses for product | filter cleaner |
| Unit Count | 5000.0 millilitre |
D**K
great item
great item
G**S
Great price
Great price
K**A
Does good job on filters.
Can’t complain about this good price and cleaned my hot tub filters to a good standard.
C**.
Powerful moments
Cleans better than water
K**S
Very good product
I've used it for my ceramic filters on my hottub. Used as instructed and left overnight and my filters were like new again. I have 3 filters and this size will be enough to do my filters a few times. Probably will last at least 18months.
A**T
Filter cleaner
Does the job, we leave in soak overnight and cleans the dirt off our hot tub filters.
A**I
Not as good as other brands.
Before buying this, I previously used ‘ClearWater’ cartridge cleaner. This one is not as effective as the clearwater one. This seems to be mostly soap-based, so it creates a lot of foam and whilst it breaks down grease, it doesn’t remove scum as effectively as the ‘ClearWater’ one. There is a big difference in price, but now I know why.
M**C
Filter cleaner
Cleans the hot tub filter well
Trustpilot
2 weeks ago
3 weeks ago