Skip to content
Your cart is empty
Continue shopping
Have an account?
Log in
to check out faster.
Free shipping on orders over $89.99
Shop All
Collections
Collections
AQUATICS
AQUATICS
AQUATICS FOOD
AQUATICS FILTRATION
AQUATICS ACCESSORIES
AQUATICS HEATERS
AQUATICS WATER CONDITIONER
AQUATICS WATER TESTING
AQUATICS HEALTHCARE
AQUATICS POND
BIRD
BIRD
BIRD FOOD
BIRD TREATS
BIRD TOYS
BIRD CLEANING SUPPLIES
BIRD HEALTH CARE
BIRD CAGES & STANDS
BIRD CAGE ACCESSORIES
BIRD FEEDING ACCESSORIES
BIRD ACCESSORIES
CAT
CAT
CAT FOOD
CAT TREATS
CAT TOYS
CAT LITTER
CAT GROOMING
CAT HEALTH CARE
CAT BEDS & FURNITURE
CAT FEEDING ACCESSORIES
DOG
DOG
DOG FOOD
DOG TREATS
DOG TOYS
DOG GROOMING
DOG HEALTHCARE
DOG TRAINING
DOG CLEANING SUPPLIES
DOG ACCESSORIES
EQUINE & FARM ANIMAL
EQUINE & FARM ANIMAL
EQUINE & FARM ANIMAL GROOMING
EQUINE & FARM ANIMAL TACK AND EQUIPMENT
EQUINE & FARM ANIMAL HEALTH CARE
EQUINE & FARM ANIMAL FENCING
POULTRY
HOUSEHOLD
HOUSEHOLD
PERSONAL CARE & APPAREL
HOUSEHOLD CLEANING & PAPER SUPPLIES
HOUSEHOLD TRASH CANS & BAGS
HOUSEHOLD ELECTRICAL LIGHTS, CORDS, BULBS
HOUSEHOLD ICE MELT
HOUSEHOLD MISCELLANEOUS
LAWN & GARDEN
LAWN & GARDEN
LAWN & GARDEN SEED, SOIL & SOIL AMENDMENTS
LAWN & GARDEN FERTILIZER
LAWN & GARDEN CHEMICALS
LAWN & GARDEN ORGANIC
LAWN & GARDEN WATER PRODUCTS
LAWN & GARDEN PLANTERS, POTS & FLOWERBOXES
LAWN & GARDEN DECORATIVE GARDEN ACCENTS
LAWN & GARDEN FENCING, EDGING & PROTECTION
LAWN & GARDEN BEE KEEPING
TOOLS
PEST CONTROL
PEST CONTROL
PEST CONTROL ANTS AND TERMITES
PEST CONTROL FLYS AND INSECTS
PEST CONTROL WASP AND HORNETS
PEST CONTROL MOSQUITOES
PEST CONTROL JAPANESE BEETLES
PEST CONTROL MICE AND RATS
PEST CONTROL BIRD AND BATS
PEST CONTROL MULTI SPECIES
PEST CONTROL SNAKES
PEST CONTROL LIVESTOCK INSECT CONTROL
REPTILE
REPTILE
REPTILE FOOD
REPTILE HEALTH CARE
REPTILE ENCLOSURES
REPTILE LIGHTING
REPTILE FILTRATION
REPTILE SUBSTRATE
REPTILE HEATING ACCESSORIES
REPTILE FEEDING ACCESSORIES
REPTILE SPECIALTY
REPTILE DECORATIONS
SMALL ANIMAL
SMALL ANIMAL
SMALL ANIMAL FOOD
SMALL ANIMAL TREATS
SMALL ANIMAL HEALTH CARE
SMALL ANIMAL GROOMING
SMALL ANIMAL BEDDING
SMALL ANIMAL ENCLOSURES
SMALL ANIMAL CARRIERS
SMALL ANIMAL ACCESSORIES
About Us
Contact Us
Log in
Cart
Log in
Cart
Shop All
Collections
AQUATICS
AQUATICS FOOD
AQUATICS FILTRATION
AQUATICS ACCESSORIES
AQUATICS HEATERS
AQUATICS WATER CONDITIONER
AQUATICS WATER TESTING
AQUATICS HEALTHCARE
AQUATICS POND
BIRD
BIRD FOOD
BIRD TREATS
BIRD TOYS
BIRD CLEANING SUPPLIES
BIRD HEALTH CARE
BIRD CAGES & STANDS
BIRD CAGE ACCESSORIES
BIRD FEEDING ACCESSORIES
BIRD ACCESSORIES
CAT
CAT FOOD
CAT TREATS
CAT TOYS
CAT LITTER
CAT GROOMING
CAT HEALTH CARE
CAT BEDS & FURNITURE
CAT FEEDING ACCESSORIES
DOG
DOG FOOD
DOG TREATS
DOG TOYS
DOG GROOMING
DOG HEALTHCARE
DOG TRAINING
DOG CLEANING SUPPLIES
DOG ACCESSORIES
EQUINE & FARM ANIMAL
EQUINE & FARM ANIMAL GROOMING
EQUINE & FARM ANIMAL TACK AND EQUIPMENT
EQUINE & FARM ANIMAL HEALTH CARE
EQUINE & FARM ANIMAL FENCING
POULTRY
HOUSEHOLD
PERSONAL CARE & APPAREL
HOUSEHOLD CLEANING & PAPER SUPPLIES
HOUSEHOLD TRASH CANS & BAGS
HOUSEHOLD ELECTRICAL LIGHTS, CORDS, BULBS
HOUSEHOLD ICE MELT
HOUSEHOLD MISCELLANEOUS
LAWN & GARDEN
LAWN & GARDEN SEED, SOIL & SOIL AMENDMENTS
LAWN & GARDEN FERTILIZER
LAWN & GARDEN CHEMICALS
LAWN & GARDEN ORGANIC
LAWN & GARDEN WATER PRODUCTS
LAWN & GARDEN PLANTERS, POTS & FLOWERBOXES
LAWN & GARDEN DECORATIVE GARDEN ACCENTS
LAWN & GARDEN FENCING, EDGING & PROTECTION
LAWN & GARDEN BEE KEEPING
TOOLS
PEST CONTROL
PEST CONTROL ANTS AND TERMITES
PEST CONTROL FLYS AND INSECTS
PEST CONTROL WASP AND HORNETS
PEST CONTROL MOSQUITOES
PEST CONTROL JAPANESE BEETLES
PEST CONTROL MICE AND RATS
PEST CONTROL BIRD AND BATS
PEST CONTROL MULTI SPECIES
PEST CONTROL SNAKES
PEST CONTROL LIVESTOCK INSECT CONTROL
REPTILE
REPTILE FOOD
REPTILE HEALTH CARE
REPTILE ENCLOSURES
REPTILE LIGHTING
REPTILE FILTRATION
REPTILE SUBSTRATE
REPTILE HEATING ACCESSORIES
REPTILE FEEDING ACCESSORIES
REPTILE SPECIALTY
REPTILE DECORATIONS
SMALL ANIMAL
SMALL ANIMAL FOOD
SMALL ANIMAL TREATS
SMALL ANIMAL HEALTH CARE
SMALL ANIMAL GROOMING
SMALL ANIMAL BEDDING
SMALL ANIMAL ENCLOSURES
SMALL ANIMAL CARRIERS
SMALL ANIMAL ACCESSORIES
About Us
Contact Us
In Store - Philadelphia
Log in
Cart
Home
Aquatics water testing
AQUATICS WATER TESTING
Filter and sort
Filter and sort
42 products
Availability
Availability
In stock
36
Out of stock
6
Price
Price
The highest price is $35.99
$ From
$ To
Featured
Most relevant
Best selling
Alphabetically, A-Z
Alphabetically, Z-A
Price, low to high
Price, high to low
Date, old to new
Date, new to old
Sort by:
42 products
Filter:
Availability
0 selected
Reset
In stock
36
Out of stock
6
Price
The highest price is $35.99
Reset
$ From
$ To
Featured
Most relevant
Best selling
Alphabetically, A-Z
Alphabetically, Z-A
Price, low to high
Price, high to low
Date, old to new
Date, new to old
Sort by:
Filter and sort
42 products
Sort by:
Best selling
Featured
Most relevant
Best selling
Alphabetically, A-Z
Alphabetically, Z-A
Price, low to high
Price, high to low
Date, old to new
Date, new to old
Sold out
Quick view
Api Carbonate Hardness Kit For Fresh & Saltwater
$11.99
$8.98
/
per
Sold out
Quick view
Api General & Hardness Test For Freshwater
$14.99
$11.98
/
per
Sale
Quick view
Api Ammonia Test Kit For Fresh & Saltwater
$19.99
$15.48
/
per
Sold out
Quick view
Api Nitrate Test Kit For Fresh & Saltwater
$17.99
$13.98
/
per
Sale
Quick view
Api High Range Ph Test Kit For Fresh & Saltwater
$11.99
$9.48
/
per
Sale
Quick view
Api Nitrite Test Kit For Fresh & Saltwater
$14.99
$11.98
/
per
Sale
Quick view
Api Ph Test Kit For Freshwater
$9.99
$7.98
/
per
Sale
Quick view
Replacement Test Tubes W/Caps
$37.99
$29.98
/
per
Sale
Quick view
Api 5 In 1 Aquarium Test Strips
$31.99
$24.98
/
per
Sale
Quick view
Api Reef Master Test Kit
$44.99
$35.98
/
per
Sale
Quick view
Api 5 In 1 Aquarium Test Strips
$16.99
$12.98
/
per
Sale
Quick view
Api Ammonia Aquarium Test Strips
$21.99
$16.98
/
per
Sale
Quick view
Api Saltwater Calcium Test Kit
$17.99
$13.98
/
per
Sale
Quick view
Api Copper Test Kit For Fresh & Saltwater
$15.99
$12.48
/
per
Sale
Quick view
Api Phosphate Test Kit For Fresh & Saltwater
$18.99
$14.98
/
per
Sale
Quick view
Tetra Easystrips Complete Aquarium Test Strips Kit
$26.99
$20.99
/
per
Sale
Quick view
Tetra Easystrips 6-In-1 Aquarium Test Strips
$13.99
$10.99
/
per
Sold out
Quick view
Api Saltwater Master Test Kit
$44.99
$35.98
/
per
Sale
Quick view
Api Freshwater Master Test Kit
$44.99
$35.98
/
per
Sale
Quick view
Digital Aquarium Thermometer
$7.99
$5.99
/
per
Sale
Quick view
Aqueon Ammonia Aquarium Test Strips
$16.99
$12.99
/
per
Sale
Quick view
Aqueon 7 In 1 Aquarium Test Strips
$14.99
$11.99
/
per
Sale
Quick view
Api Ph Test & Adjuster Kit For Freshwater
$16.99
$12.98
/
per
Sale
Quick view
Seachem Ph Alert
$8.99
$6.99
/
per
Sale
Quick view
Seachem Alerts Combo Pack
$17.99
$13.99
/
per
Sale
Quick view
Seachem Alerts Combo Pack
$12.99
$9.99
/
per
Sale
Quick view
Seachem Ammonia Alert
$8.99
$6.99
/
per
Sale
Quick view
Fritz Ammonia Test Strips
$22.99
$17.99
/
per
Sale
Quick view
Fritz 6 In 1 Test Strips
$17.99
$13.99
/
per
Sold out
Quick view
Fritz Master Test Kit
$44.99
$35.99
/
per
Sale
Quick view
Fritz Copper Test Kit
$14.99
$11.99
/
per
Sale
Quick view
Fritz Nitrate Test Kit
$17.99
$13.99
/
per
Sale
Quick view
Fritz Nitrite Test Kit
$14.99
$11.99
/
per
Sale
Quick view
Fritz Wide Range Ph Test Kit
$11.99
$8.99
/
per
Sale
Quick view
Fritz Ammonia Test Kit
$18.99
$14.99
/
per
Sale
Quick view
Coralife Deep Six Hydrometer
$13.99
$10.99
/
per
Sale
Quick view
Aquatop Digital Thermometer Stick-On
$3.99
$2.99
/
per
Sale
Quick view
Instant Ocean Full Range Hydrometer
$13.99
$10.99
/
per
Sold out
Quick view
Smarttemp Thermometer W/Magnet
$9.99
$7.99
/
per
Sale
Quick view
Liquid Crystal Vertical Aquarium Thermometer
$2.99
$1.99
/
per
Sale
Quick view
Liquid Crystal Horizontal Aquarium Thermometer
$3.99
$2.99
/
per
Sale
Quick view
Liquid Crystal Vertical Aquarium Thermometer
$3.99
$2.99
/
per
Filter and sort
Choosing a selection results in a full page refresh.
