You're in Fish Supplies

Need a Personal Shopper?

Subscribe to
Bizrate emails for the hottest
deals & products
,
PLUS a chance to

WIN $25

sign me up!

New winners chosen weekly.
No purchase necessary.

PinPoint Calcium Monitor

PinPoint Calcium Monitor

Calibration is fast, easy and precise. Generally used as a precision spot testing instrument with possible continuous monitoring capabilities. Will precisely determine the calcium level of any marine system.

at Big Al's Pets

Pinpoint Nitrate Calibration Fluid Set

Pinpoint Nitrate Calibration Fluid Set

Includes one bottle each of 1 ppm; 10 ppm & 100 ppm nitrate calibration fluids for Pinpoint Nitrate monitors. ... more

Pinpoint Nitrate Calibration Fluid Set

Includes one bottle each of 1 ppm; 10 ppm & 100 ppm nitrate calibration fluids for Pinpoint Nitrate monitors.

(50,000+)

$24.89

go to store
(50,000+)
Caribsea ReefCal for Aquarium, 8-Ounce

Caribsea ReefCal for Aquarium, 8-Ounce

Reef Cal - is a 100,000 ppm ionic calcium solution. Reef Cal will raise calcium levels by just over 5 ppm per capful (5ml) per 25 gallons of water. Use a good quality test kit to monitor dissolved calcium levels in the aquarium. Reef Cal should be used... ... more

Caribsea ReefCal for Aquarium, 8-Ounce

Reef Cal - is a 100,000 ppm ionic calcium solution. Reef Cal will raise calcium levels by just over 5 ppm per capful (5ml) per 25 gallons of water. Use a good quality test kit to monitor dissolved calcium levels in the aquarium. Reef Cal should be used...

$15.79

go to store
Pinpoint Salinity Monitor

Pinpoint Salinity Monitor

You'll always know the exact salinity of your aquarium with the Pinpoint Salinity Monitor. Quickly and accurately measures the amount of salt in your saltwater aquarium and displays a digital reading. This monitor is temperature compensating and... ... more

Pinpoint Salinity Monitor

You'll always know the exact salinity of your aquarium with the Pinpoint Salinity Monitor. Quickly and accurately measures the amount of salt in your saltwater aquarium and displays a digital reading. This monitor is temperature compensating and...

(50,000+)

$168.99

go to store
(50,000+)
American Marine Pinpoint pH Monitor

American Marine Pinpoint pH Monitor

Test your aquarium pH quickly and accurately. No more test tubes or solutions to mess with. This Digital pH monitor can check your pH on a continuous basis or off-on. Easy to use and accurate to 1 one-hundredth of a pH unit. Includes enough calibration... ... more

American Marine Pinpoint pH Monitor

Test your aquarium pH quickly and accurately. No more test tubes or solutions to mess with. This Digital pH monitor can check your pH on a continuous basis or off-on. Easy to use and accurate to 1 one-hundredth of a pH unit. Includes enough calibration...

(50,000+)

$139.99

go to store
(50,000+)
Nutrafin Calcium Test for Fresh and Saltwater

Nutrafin Calcium Test for Fresh and Saltwater

The Nutrafin Calcium Test Kit allows you to monitor the calcium levels of your aquarium. Marine reef aquariums, especially those containing hard corals and strong growth of coralline algae absorb calcium at a rapid rate, often requiring daily testing... ... more

Nutrafin Calcium Test for Fresh and Saltwater

The Nutrafin Calcium Test Kit allows you to monitor the calcium levels of your aquarium. Marine reef aquariums, especially those containing hard corals and strong growth of coralline algae absorb calcium at a rapid rate, often requiring daily testing...

$16.27

go to store
API Calcium Test Kit for Saltwater Aquariums Calcium Test Kit Liquid

API Calcium Test Kit for Saltwater Aquariums Calcium Test Kit Liquid

Monitor aquarium calcium levels for healthy coral growth The accurate way to test aquarium water quality Use in saltwater reef aquariums ... more

API Calcium Test Kit for Saltwater Aquariums Calcium Test Kit Liquid

Monitor aquarium calcium levels for healthy coral growth The accurate way to test aquarium water quality Use in saltwater reef aquariums

$12.99 $7.95

go to store
Caribsea ReefCal for Aquarium Treatment, 16-Ounce

Caribsea ReefCal for Aquarium Treatment, 16-Ounce

Reef Cal - is a 100,000 ppm ionic calcium solution. Reef Cal will raise calcium levels by just over 5 ppm per capful (5ml) per 25 gallons of water. Use a good quality test kit to monitor dissolved calcium levels in the aquarium. Reef Cal should be used... ... more

Caribsea ReefCal for Aquarium Treatment, 16-Ounce

Reef Cal - is a 100,000 ppm ionic calcium solution. Reef Cal will raise calcium levels by just over 5 ppm per capful (5ml) per 25 gallons of water. Use a good quality test kit to monitor dissolved calcium levels in the aquarium. Reef Cal should be used...

$24.42

go to store
Carib Sea Inc. 025-00533 Carib Sea ReefCal 16oz

Carib Sea Inc. 025-00533 Carib Sea ReefCal 16oz

Raises calcium levels for marine hard corals and invertebrates- ReefCal is a 100,000 ppm ionic calcium solution- ReefCal will raise calcium levels by just over 5 ppm per capful (5 ml) per 25 gallons of water- Use a good quality test kit to moniter... ... more

Carib Sea Inc. 025-00533 Carib Sea ReefCal 16oz

Raises calcium levels for marine hard corals and invertebrates- ReefCal is a 100,000 ppm ionic calcium solution- ReefCal will raise calcium levels by just over 5 ppm per capful (5 ml) per 25 gallons of water- Use a good quality test kit to moniter...

$15.79

go to store
Carib Sea Inc. 025-00533 Carib Sea Reefcal 16Oz

Carib Sea Inc. 025-00533 Carib Sea Reefcal 16Oz

Raises calcium levels for marine hard corals and invertebrates. ReefCal is a 100 000 ppm ionic calcium solution. ReefCal will raise calcium levels by just over 5 ppm per capful 5 ml per 25 gallons of water. Use a good quality test kit to moniter... ... more

Carib Sea Inc. 025-00533 Carib Sea Reefcal 16Oz

Raises calcium levels for marine hard corals and invertebrates. ReefCal is a 100 000 ppm ionic calcium solution. ReefCal will raise calcium levels by just over 5 ppm per capful 5 ml per 25 gallons of water. Use a good quality test kit to moniter...

SHOP.COM

$21.45 $15.89

go to store
Pinpoint Ii Calcium Monitor

Pinpoint Ii Calcium Monitor

PINPOINT II Calcium Monitor Product #: PIN-CALM The PINPOINT Calcium Monitor is the only truly affordable and accurate digital Calcium measurement instrument. Powered by a 9-volt battery or the PINPOINT AC Adapter Kit (not included), the PINPOINT... ... more

Pinpoint Ii Calcium Monitor

PINPOINT II Calcium Monitor Product #: PIN-CALM The PINPOINT Calcium Monitor is the only truly affordable and accurate digital Calcium measurement instrument. Powered by a 9-volt battery or the PINPOINT AC Adapter Kit (not included), the PINPOINT...

eBay

$249.99

FREE shipping

go to store
American Marine Pinpoint Ph Monitor W/probe

American Marine Pinpoint Ph Monitor W/probe

PINPOINT PH MONITOR W/PROBE Product #: PIN-PH The PINPOINT pH Monitor is in use by thousands of customers worldwide. This affordable unit remains the only full-time pH monitor with .01 resolution. The PINPOINT pH Monitor requires only a 9-volt battery... ... more

American Marine Pinpoint Ph Monitor W/probe

PINPOINT PH MONITOR W/PROBE Product #: PIN-PH The PINPOINT pH Monitor is in use by thousands of customers worldwide. This affordable unit remains the only full-time pH monitor with .01 resolution. The PINPOINT pH Monitor requires only a 9-volt battery...

eBay

$87.99

FREE shipping

go to store
American Marine Pinpoint Nitrate Monitor W/probe

American Marine Pinpoint Nitrate Monitor W/probe

American Marine Pinpoint Nitrate Monitor w/probe Product #: PIN-NM PINPOINT Nitrate Monitor American Marine is proud to introduce the PINPOINT Nitrate Monitor . The only truly affordable and accurate digital Nitrate measurement instrument engineered... ... more

American Marine Pinpoint Nitrate Monitor W/probe

American Marine Pinpoint Nitrate Monitor w/probe Product #: PIN-NM PINPOINT Nitrate Monitor American Marine is proud to introduce the PINPOINT Nitrate Monitor . The only truly affordable and accurate digital Nitrate measurement instrument engineered...

eBay

$264.99

FREE shipping

go to store
API API Calcium Test Kit for Saltwater Aquariums: Calcium Test Kit Liquid #69L - Aquarium Saltwater

API API Calcium Test Kit for Saltwater Aquariums: Calcium Test Kit Liquid #69L - Aquarium Saltwater

API API Calcium Test Kit for Saltwater Aquariums: Calcium Test Kit Liquid #69L Aquarium Pharamceuticals Calcium Test Kit Liquid allows you to easily and accurately measure the calcium level and maintain a healthy aquarium. CA2+ test kit Monitor calcium... ... more

API API Calcium Test Kit for Saltwater Aquariums: Calcium Test Kit Liquid #69L - Aquarium Saltwater

API API Calcium Test Kit for Saltwater Aquariums: Calcium Test Kit Liquid #69L Aquarium Pharamceuticals Calcium Test Kit Liquid allows you to easily and accurately measure the calcium level and maintain a healthy aquarium. CA2+ test kit Monitor calcium...

PetMountain.com

(250+)

$7.57

go to store
API Calcium Test Kit

API Calcium Test Kit

API Calcium Test Kit helps accurately monitor the saltwater aquarium water quality, reading calcium levels as low as 20 mg/I for healthy coral growth. ... more

API Calcium Test Kit

API Calcium Test Kit helps accurately monitor the saltwater aquarium water quality, reading calcium levels as low as 20 mg/I for healthy coral growth.

(25,000+)

$7.99

go to store
(25,000+)
Nutrafin Calcium Test - Fresh & Saltwater

Nutrafin Calcium Test - Fresh & Saltwater

Conduct an Easy Calcium Test for Your Aquarium Nutrafin Calcium Test - Fresh and Saltwater can help to monitor calcium levels of your aquarium. The kit includes test pipette, glass test tube and cap, lab base and instruction booklet. Conducting daily... ... more

Nutrafin Calcium Test - Fresh & Saltwater

Conduct an Easy Calcium Test for Your Aquarium Nutrafin Calcium Test - Fresh and Saltwater can help to monitor calcium levels of your aquarium. The kit includes test pipette, glass test tube and cap, lab base and instruction booklet. Conducting daily...

Wag.com

$17.29

go to store
American Marine Pinpoint Salinity Calibration Fluid

American Marine Pinpoint Salinity Calibration Fluid

* Precision calibration solution for electronic salinity monitors * 53.0 mS standardized fluid provides accurate reference point * Can also be used as a reference solution for refractometers Calibration solution for Salinity Monitors. This 53.0 mS... ... more

American Marine Pinpoint Salinity Calibration Fluid

* Precision calibration solution for electronic salinity monitors * 53.0 mS standardized fluid provides accurate reference point * Can also be used as a reference solution for refractometers Calibration solution for Salinity Monitors. This 53.0 mS...

Salty Supply

$9.99

go to store
Pinpoint Probes Gold pH Probe

Pinpoint Probes Gold pH Probe

Highest quality, very accurate and dependable. Totally waterproof and compatible with virtually every monitor or controller on the market today. Low drift, fast response, and long life. We recommend replacing your pH probe when it can no longer be... ... more

Pinpoint Probes Gold pH Probe

Highest quality, very accurate and dependable. Totally waterproof and compatible with virtually every monitor or controller on the market today. Low drift, fast response, and long life. We recommend replacing your pH probe when it can no longer be...

(25,000+)

$39.99

go to store
(25,000+)
Salifert Magnesium Test Kit

Salifert Magnesium Test Kit

With the advent of calcium supplements, it became possible to upset the calcium to magnesium ratio. For this reason we need to monitor the magnesium levels and the Salifert test kit will allow you to use a titration test to determine the magnesium... ... more

Salifert Magnesium Test Kit

With the advent of calcium supplements, it became possible to upset the calcium to magnesium ratio. For this reason we need to monitor the magnesium levels and the Salifert test kit will allow you to use a titration test to determine the magnesium...

(25,000+)

$29.99

go to store
(25,000+)
API Reef Master Test Kit

API Reef Master Test Kit

* Easy and accurate reef test solutions for calcium, carbonate hardness, phosphate, and nitrate * Lets you monitor and maintain ideal reef aquarium conditions * Easy to use - simply match color of test solution against color chart This easy-to-use... ... more

API Reef Master Test Kit

* Easy and accurate reef test solutions for calcium, carbonate hardness, phosphate, and nitrate * Lets you monitor and maintain ideal reef aquarium conditions * Easy to use - simply match color of test solution against color chart This easy-to-use...

All Aquarius

$35.99

go to store
Show
Hide
Hide