Aquarium Test Kits

Categories

Price

Brands

Seachem Stability 250ml
(91)

$8.40

View Deals
API GH and KH Test Kit
(349)

$11.99

View Deals
Tetra 19542 EasyStrips 6-in-1 Test Strips, 25-Count
(505)

$8.39

View Deals
Seachem Ammonia Alert
(370)

$7.36

View Deals
API 5 in 1 Aquarium Test Strips
(412)

$10.25

View Deals
API Ammonia 130 test Kit
(243)

$15.48

View Deals
API Reef Master Test Kit
(182)

$25.99

View Deals
API Nitrate Test Kit
(144)

$9.72

View Deals
API Phosphate Test Kit
(159)

$14.98

Avg. Savings $4.46
API Ammonia Test Strips
(35)

$9.70

View Deals
Tetra 19543 EasyStrips 6-in-1 Test Strips, 100-Count
(501)

$19.12

View Deals
API Calcium Test Kit
(106)

$11.34

View Deals
API PH Test and Ajuster Combo Test Kit
(51)

$12.98

View Deals
API Freshwater PH Test Kit, 250 tests per Kit
(181)

$10.99

View Deals
API Copper Test Kit
(83)

$12.46

View Deals
Sera Flore Active CO2 Reactor 1000 - Large Over 160 Gal
(8)

$74.99

View Deals
Seachem 28658 Alert Combo Pack
(2)

$14.50

View Deals
Salifert Carbonate Hardness & Alkalinity (Kh/Alk) Test Kit, 100-200 Tests
(54)

$16.20

Avg. Savings $3.09
Seachem MultiTest Silicate Test Kit,75 Tests
(9)

$19.60

View Deals
Pro Lab AA118 Allergen Test Kit
(2)

$42.99

View Deals
Seachem MultiTest Ammonia Test Kit
(47)

$19.48

Avg. Savings $2.64
Red Sea Fish Pharm ARE21525 Marine Care Test Kit for Aquarium
(65)

$57.01

View Deals
HI772-26 HI755-26 Alkalinity Checker Reagent (25 Tests) - Hanna Instruments

$19.99

View Deals
API Nitrite Test Kit
(100)

$10.99

View Deals
API High Range PH Test Kit 1 1/4 Fl Oz.
(65)

$7.40

View Deals
RC Hagen A7860 Master Test Kit - Contains 10 Test parameters
(38)

$118.99

View Deals
Seachem PH/Ammonia Alerts Combo Pack, 2 Monitors per pack (3 Packs)

$33.99

View Deals
Instant Ocean SeaTest Hydrometer
(226)

$13.99

View Deals
Salifert Calcium (Ca) Test Kit - 50 to 100 Tests
(45)

$17.50

Avg. Savings $1.73
API Pondcare Wide Range PH Test Kit
(30)

$8.99

View Deals
HMT General Kit
(18)

$18.00

View Deals
ZAOJIAO Auto-top-off ATO solution auto water filler Adjustable Float Valve Mounting for Aquarium sump

$14.99

View Deals
Tetra 19541 EasyStrips Ammonia Test Strips, 100-Count
(127)

$29.38

View Deals
Salifert Nitrate (No3) Test Kit
(38)

$17.99

Avg. Savings $1.15
Seachem MultiTest Iron Test Kit
(30)

$18.97

Avg. Savings $1.39
Hanna Instruments HI 713-25 Reagents Phosphate for HI 713 Checker HC (Pack of 25)
(24)

$19.40

View Deals
H W NAYLOR MI 30CT Mastitis Test
(5)

$14.99

Avg. Savings $5.04
Salifert Potassium Reef Test Kit
(3)

$21.70

View Deals
Seachem 28629 Pristine
(1)

$78.98

View Deals
Ammonia Test Kit - 50 Tests
(1)

$13.99

View Deals
American Marine PINPOINT ORP/REDOX Monitor Package
(1)

$134.99

View Deals
API Replacement Test Tubes with Caps (24 Count)
(103)

$22.11

View Deals
API Pondcare 5-in-1 Pond Test Strips
(57)

$12.68

Avg. Savings $0.73
Jungle TK301W Quick Dip Ammonia Test Strips, 25-Pack
(15)

$11.95

View Deals
Seachem MultiTest Iodine and Iodide Test Kit
(15)

$19.30

Avg. Savings $1.42
Industrial Test Systems 481302 WaterWorks Well Water Check
(6)

$11.80

Avg. Savings $0.28
Glass CO2 Drop Checker for Aquarium Planted Tank
(5)

$9.99

View Deals