Currency:
€
£
Currency:
(£)
(€)
Parts Categories
¦ Electrical
¦ ¦ Hot Tub Pumps
¦ ¦ Circuit Boards (PCB's)
¦ ¦ Heaters
¦ ¦ Topside Control Panels
¦ ¦ Spa Control Systems
¦ ¦ Air Blowers
¦ ¦ Ozone Units & Parts
¦ ¦ Lights, LED's & Housings
¦ ¦ Other Electrical Parts
¦ ¦ Stereos, WIFI & Connectivity
¦ Plumbing & Fixtures
¦ ¦ Standard PVC Pipe Fittings
¦ ¦ Reducers & Extenders
¦ ¦ Rigid & Flexible Pipe
¦ ¦ Pipe Unions
¦ ¦ Valves (All Types)
¦ ¦ Gaskets & O'Rings
¦ ¦ Air & Water Manifolds
¦ ¦ Air Controllers
¦ ¦ Suctions & Drains
¦ ¦ Waterfalls, Features & Other
¦ ¦ Filter Housings & Spares
¦ ¦ Tools & Supplies
¦ Jets, Air Jets & Bodies
¦ ¦ Waterway Jets
¦ ¦ Pentair Jets
¦ ¦ Jet Diffusers & Jet Parts
¦ ¦ Jet Bodies (All Brands)
¦ ¦ Marquis Spa Jets
¦ ¦ Master Spa Jets
¦ Hot Tub Filters
¦ ¦ Filters By Length
¦ Chemicals
¦ ¦ Vian Spa Chemicals
¦ ¦ Cleaning Chemicals
¦ ¦ Water Testing
¦ ¦ Chemical Dispensers
¦ Accessories
¦ ¦ Cover Lifters
¦ ¦ Spa Steps & Rails
¦ ¦ Pillows & Headrests
¦ ¦ Maintenance Products
¦ ¦ Spa Fragrances
¦ ¦ Toys & Other Accessories
¦ Hot Tub Covers
¦ ¦ Custom Made Spa Covers
¦ ¦ Spaform Hot Tub Covers
¦ ¦ Master Spa Covers
¦ Brand Specific Spa Parts
¦ ¦ Marquis Spa Parts
My cart
0 item(s)
-
£
0.00
0
Cart is empty
View cart
Checkout
Parts Categories
Electrical
Electrical
Hot Tub Pumps
Circuit Boards (PCB's)
Heaters
Topside Control Panels
Spa Control Systems
Air Blowers
Ozone Units & Parts
Lights, LED's & Housings
Other Electrical Parts
Stereos, WIFI & Connectivity
Plumbing & Fixtures
Plumbing & Fixtures
Standard PVC Pipe Fittings
Reducers & Extenders
Rigid & Flexible Pipe
Pipe Unions
Valves (All Types)
Gaskets & O'Rings
Air & Water Manifolds
Air Controllers
Suctions & Drains
Waterfalls, Features & Other
Filter Housings & Spares
Tools & Supplies
Jets, Air Jets & Bodies
Jets, Air Jets & Bodies
Waterway Jets
Pentair Jets
Jet Diffusers & Jet Parts
Jet Bodies (All Brands)
Marquis Spa Jets
Master Spa Jets
Hot Tub Filters
Hot Tub Filters
Filters By Length
Chemicals
Chemicals
Vian Spa Chemicals
Cleaning Chemicals
Water Testing
Chemical Dispensers
Accessories
Accessories
Cover Lifters
Spa Steps & Rails
Pillows & Headrests
Maintenance Products
Spa Fragrances
Toys & Other Accessories
Hot Tub Covers
Hot Tub Covers
Custom Made Spa Covers
Spaform Hot Tub Covers
Master Spa Covers
Brand Specific Spa Parts
Brand Specific Spa Parts
Marquis Spa Parts
Parts Categories
¦ Electrical
¦ ¦ Hot Tub Pumps
¦ ¦ Circuit Boards (PCB's)
¦ ¦ Heaters
¦ ¦ Topside Control Panels
¦ ¦ Spa Control Systems
¦ ¦ Air Blowers
¦ ¦ Ozone Units & Parts
¦ ¦ Lights, LED's & Housings
¦ ¦ Other Electrical Parts
¦ ¦ Stereos, WIFI & Connectivity
¦ Plumbing & Fixtures
¦ ¦ Standard PVC Pipe Fittings
¦ ¦ Reducers & Extenders
¦ ¦ Rigid & Flexible Pipe
¦ ¦ Pipe Unions
¦ ¦ Valves (All Types)
¦ ¦ Gaskets & O'Rings
¦ ¦ Air & Water Manifolds
¦ ¦ Air Controllers
¦ ¦ Suctions & Drains
¦ ¦ Waterfalls, Features & Other
¦ ¦ Filter Housings & Spares
¦ ¦ Tools & Supplies
¦ Jets, Air Jets & Bodies
¦ ¦ Waterway Jets
¦ ¦ Pentair Jets
¦ ¦ Jet Diffusers & Jet Parts
¦ ¦ Jet Bodies (All Brands)
¦ ¦ Marquis Spa Jets
¦ ¦ Master Spa Jets
¦ Hot Tub Filters
¦ ¦ Filters By Length
¦ Chemicals
¦ ¦ Vian Spa Chemicals
¦ ¦ Cleaning Chemicals
¦ ¦ Water Testing
¦ ¦ Chemical Dispensers
¦ Accessories
¦ ¦ Cover Lifters
¦ ¦ Spa Steps & Rails
¦ ¦ Pillows & Headrests
¦ ¦ Maintenance Products
¦ ¦ Spa Fragrances
¦ ¦ Toys & Other Accessories
¦ Hot Tub Covers
¦ ¦ Custom Made Spa Covers
¦ ¦ Spaform Hot Tub Covers
¦ ¦ Master Spa Covers
¦ Brand Specific Spa Parts
¦ ¦ Marquis Spa Parts
My cart
0 item(s)
-
£
0.00
0
Cart is empty
View cart
Checkout
Parts Categories
Electrical
Electrical
Hot Tub Pumps
Circuit Boards (PCB's)
Heaters
Topside Control Panels
Spa Control Systems
Air Blowers
Ozone Units & Parts
Lights, LED's & Housings
Other Electrical Parts
Stereos, WIFI & Connectivity
Plumbing & Fixtures
Plumbing & Fixtures
Standard PVC Pipe Fittings
Reducers & Extenders
Rigid & Flexible Pipe
Pipe Unions
Valves (All Types)
Gaskets & O'Rings
Air & Water Manifolds
Air Controllers
Suctions & Drains
Waterfalls, Features & Other
Filter Housings & Spares
Tools & Supplies
Jets, Air Jets & Bodies
Jets, Air Jets & Bodies
Waterway Jets
Pentair Jets
Jet Diffusers & Jet Parts
Jet Bodies (All Brands)
Marquis Spa Jets
Master Spa Jets
Hot Tub Filters
Hot Tub Filters
Filters By Length
Chemicals
Chemicals
Vian Spa Chemicals
Cleaning Chemicals
Water Testing
Chemical Dispensers
Accessories
Accessories
Cover Lifters
Spa Steps & Rails
Pillows & Headrests
Maintenance Products
Spa Fragrances
Toys & Other Accessories
Hot Tub Covers
Hot Tub Covers
Custom Made Spa Covers
Spaform Hot Tub Covers
Master Spa Covers
Brand Specific Spa Parts
Brand Specific Spa Parts
Marquis Spa Parts
New Items
On Sale
Bestsellers
Shop by Brand
Contact us
Our Blog
My account
Orders
Comparison list
Return requests
Wish list
Track my order(s)
Track my order(s)
Sign in
or
Register
Email
Password
Forgot your password?
Register for a new account
Sign in
Remember me
Parts Categories
Electrical
Electrical
Hot Tub Pumps
Circuit Boards (PCB's)
Heaters
Topside Control Panels
Spa Control Systems
Air Blowers
Ozone Units & Parts
Lights, LED's & Housings
Other Electrical Parts
Stereos, WIFI & Connectivity
Plumbing & Fixtures
Plumbing & Fixtures
Standard PVC Pipe Fittings
Reducers & Extenders
Rigid & Flexible Pipe
Pipe Unions
Valves (All Types)
Gaskets & O'Rings
Air & Water Manifolds
Air Controllers
Suctions & Drains
Waterfalls, Features & Other
Filter Housings & Spares
Tools & Supplies
Jets, Air Jets & Bodies
Jets, Air Jets & Bodies
Waterway Jets
Pentair Jets
Jet Diffusers & Jet Parts
Jet Bodies (All Brands)
Marquis Spa Jets
Master Spa Jets
Hot Tub Filters
Hot Tub Filters
Filters By Length
Chemicals
Chemicals
Vian Spa Chemicals
Cleaning Chemicals
Water Testing
Chemical Dispensers
Accessories
Accessories
Cover Lifters
Spa Steps & Rails
Pillows & Headrests
Maintenance Products
Spa Fragrances
Toys & Other Accessories
Hot Tub Covers
Hot Tub Covers
Custom Made Spa Covers
Spaform Hot Tub Covers
Master Spa Covers
Brand Specific Spa Parts
Brand Specific Spa Parts
Marquis Spa Parts
My cart
0 item(s)
-
£
0.00
0
Cart is empty
View cart
Checkout
My account
Orders
Comparison list
Return requests
Wish list
Track my order(s)
Track my order(s)
Sign in
or
Register
Email
Password
Forgot your password?
Register for a new account
Sign in
Remember me
Parts Categories
¦ Electrical
¦ ¦ Hot Tub Pumps
¦ ¦ Circuit Boards (PCB's)
¦ ¦ Heaters
¦ ¦ Topside Control Panels
¦ ¦ Spa Control Systems
¦ ¦ Air Blowers
¦ ¦ Ozone Units & Parts
¦ ¦ Lights, LED's & Housings
¦ ¦ Other Electrical Parts
¦ ¦ Stereos, WIFI & Connectivity
¦ Plumbing & Fixtures
¦ ¦ Standard PVC Pipe Fittings
¦ ¦ Reducers & Extenders
¦ ¦ Rigid & Flexible Pipe
¦ ¦ Pipe Unions
¦ ¦ Valves (All Types)
¦ ¦ Gaskets & O'Rings
¦ ¦ Air & Water Manifolds
¦ ¦ Air Controllers
¦ ¦ Suctions & Drains
¦ ¦ Waterfalls, Features & Other
¦ ¦ Filter Housings & Spares
¦ ¦ Tools & Supplies
¦ Jets, Air Jets & Bodies
¦ ¦ Waterway Jets
¦ ¦ Pentair Jets
¦ ¦ Jet Diffusers & Jet Parts
¦ ¦ Jet Bodies (All Brands)
¦ ¦ Marquis Spa Jets
¦ ¦ Master Spa Jets
¦ Hot Tub Filters
¦ ¦ Filters By Length
¦ Chemicals
¦ ¦ Vian Spa Chemicals
¦ ¦ Cleaning Chemicals
¦ ¦ Water Testing
¦ ¦ Chemical Dispensers
¦ Accessories
¦ ¦ Cover Lifters
¦ ¦ Spa Steps & Rails
¦ ¦ Pillows & Headrests
¦ ¦ Maintenance Products
¦ ¦ Spa Fragrances
¦ ¦ Toys & Other Accessories
¦ Hot Tub Covers
¦ ¦ Custom Made Spa Covers
¦ ¦ Spaform Hot Tub Covers
¦ ¦ Master Spa Covers
¦ Brand Specific Spa Parts
¦ ¦ Marquis Spa Parts
Parts Categories
¦ Electrical
¦ ¦ Hot Tub Pumps
¦ ¦ Circuit Boards (PCB's)
¦ ¦ Heaters
¦ ¦ Topside Control Panels
¦ ¦ Spa Control Systems
¦ ¦ Air Blowers
¦ ¦ Ozone Units & Parts
¦ ¦ Lights, LED's & Housings
¦ ¦ Other Electrical Parts
¦ ¦ Stereos, WIFI & Connectivity
¦ Plumbing & Fixtures
¦ ¦ Standard PVC Pipe Fittings
¦ ¦ Reducers & Extenders
¦ ¦ Rigid & Flexible Pipe
¦ ¦ Pipe Unions
¦ ¦ Valves (All Types)
¦ ¦ Gaskets & O'Rings
¦ ¦ Air & Water Manifolds
¦ ¦ Air Controllers
¦ ¦ Suctions & Drains
¦ ¦ Waterfalls, Features & Other
¦ ¦ Filter Housings & Spares
¦ ¦ Tools & Supplies
¦ Jets, Air Jets & Bodies
¦ ¦ Waterway Jets
¦ ¦ Pentair Jets
¦ ¦ Jet Diffusers & Jet Parts
¦ ¦ Jet Bodies (All Brands)
¦ ¦ Marquis Spa Jets
¦ ¦ Master Spa Jets
¦ Hot Tub Filters
¦ ¦ Filters By Length
¦ Chemicals
¦ ¦ Vian Spa Chemicals
¦ ¦ Cleaning Chemicals
¦ ¦ Water Testing
¦ ¦ Chemical Dispensers
¦ Accessories
¦ ¦ Cover Lifters
¦ ¦ Spa Steps & Rails
¦ ¦ Pillows & Headrests
¦ ¦ Maintenance Products
¦ ¦ Spa Fragrances
¦ ¦ Toys & Other Accessories
¦ Hot Tub Covers
¦ ¦ Custom Made Spa Covers
¦ ¦ Spaform Hot Tub Covers
¦ ¦ Master Spa Covers
¦ Brand Specific Spa Parts
¦ ¦ Marquis Spa Parts
Home
Chemicals
Water Testing
Browse by category
Electrical
Plumbing & Fixtures
Jets, Air Jets & Bodies
Hot Tub Filters
Chemicals
Vian Spa Chemicals
Cleaning Chemicals
Water Testing
Chemical Dispensers
Accessories
Hot Tub Covers
Brand Specific Spa Parts
Refine Search
Price
−
+
£6
£7
–
£
Manufacturer
−
+
Insta-Test
No items found matching the search criteria
Reset
Water Testing
Sort Alphabetically: A to Z
Newest Items First
Sort Alphabetically: Z to A
Sort by Price: Low to High
Sort by Price: High to Low
Sort by Popularity
30 Per Page
12 Per Page
24 Per Page
48 Per Page
96 Per Page
Insta Test Strips
£
6.83
(Inc VAT)
