Pet supplies, Pet products, and Pet Accessories for your dogs, cats, birds, fish, reptiles or small pets. Pet experts are available to help you.
New Customer? Register | Sign In
New BillMeLater customers: Get $10 Off $50
Deal of the Day!
Time Left
00:00:00
Only: $119.99
Aquarium Supplies  
Additives
Air Pumps
Aquariums
Books & Cd's
Calcium Reactors
CO2 Regulator
Chillers
Controllers
Dosing Pumps/Top-Off
Filters
Filter Media
Food
Freshwater Products
Heaters
Hydrometer
Lighting
Maintenance
Medications
Miscellaneous
Overflow Boxes
Ozonizers
Plumbing Parts
Powerheads
Protein Skimmers
Pumps (External)
Reverse Osmosis
Salt Mix
Substrate
Test Kits
Thermometers
UV Sterilizers
Wavemakers
Wet/Dry Filters










Selected Filters:
 Search Term: magnesium test kit
  Search my results:  Sort By: Display items:
Search Suggestions: magnesium | magnesium test | Salifert | nitrate | test | test strips | elos | nitrate test | copper | sea test
Red Sea Magnesium Test Lab Test Kit


Red Sea`s Test Labs come in a unique package that easily transforms into a user friendly workstation. The wide color gradations of the tests have been developed for easy determination of the result. Each lab includes full instruct...


Our Price: $15.99
Item Code: RS3133
Salifert Magnesium Test Kit


Salifert Magnesium Profi-Test Magnesium is present in natural sea water in a fairly high concentration (1350 - 1500 mg/L) and is an essential element of chlorophyll which is necessary for photosynthesis. Without photosynth...


Related Searches: magnesium | salifert | magnesium test | test kits
Our Price: $26.99
Item Code: SF1125
Tropic Marin Calcium / Magnesium Test Kit


For measuring magnesium and calcium concentrations in seawater. Magnesium and calcium concentrations and the ratio between these two elements are constantly changing in marine aquariums due to assimilation into the skeletons of c...


Our Price: $32.99
Item Code: TP4117
Elos Aqua Test Kit - Magnesium


ELOS AQUA TEST KIT- MAGNESIUM Magnesium (Mg) is present in a high quantity (1300-1350 ppm) in natural seawater. Contrary to its not only quantitative significance, this element was ignored as an important parameter of the marin...


Related Searches: magnesium | elos | magnesium test | test kits
Our Price: $27.99
Item Code: EO4129
Seachem Reef Status: Magnesium, Carbonate, Borate, Alkalinity Test Kit


SeaChem Reef Status Magnesium Testing (includs tests for Borate and Carbonate) Four kits in one! Tests for magnesium through a titration based procedure in increments of 12.5 mg/L. Tests for carbonate alkalinity, borate alka...


Our Price: $34.49
Item Code: SC4119
Aquarium Pharmaceuticals Freshwater/Saltwater High Range pH Test Kit, Test kit of 250 tests


Use to measure pH changes in marine aquariums, aquariums with African cichlids, and very alkaline tap water. Reads the pH of water within the high range of 7.4 to 8.8. 160 tests per kit. Freshwater/Saltwater High Range pH T...


Our Price: $5.29
Item Code: AP3113
Aquarium Pharmaceuticals Freshwater/Saltwater Nitrate Test Kit, Test kit of 90 tests


Measures nitrate levels in both fresh & saltwater aquariums. Tests nitrate levels from 0 to 160 ppm. 90 tests per kit. Freshwater/Saltwater Nitrate Test Instructions: Why Test For Nitrate? Nitrate (NO3-) is produced in t...


Related Searches: nitrate | ammonia test kit | ph test kit | ap3
Our Price: $7.79
Item Code: AP3129
Aquarium Pharmaceuticals Freshwater /Saltwater Nitrite Test Kit, Test kit of 180 tests


Tests for nitrite in freshwater & saltwater aquariums. Toxic nitrite is produced by nitrifying bacteria in the biological filter as it breaks down ammonia. This kit tests for harmful nitrite and measures levels from 0 to 5.0 ppm. ...


Related Searches: ammonia test kit | ap3 | ph test kit | test kits
Our Price: $6.29
Item Code: AP3111
Aquarium Pharmaceuticals Freshwater/Saltwater Copper Test Kit, Test kit of 90 tests


Test reads 0 to 4 mg/L or parts per million (ppm) of copper. Helps to maintain a healthy aquarium or pond for fish by ensuring that copper (a common treatment for many parisitic infections) levels are within the healthy range. Tes...


Related Searches: ammonia test kit | copper | ap3 | copper test kit
Our Price: $7.49
Item Code: AP3135
Hagen Nitrate Test Kit (0.0-110.0 mg/l) for Fresh & Saltwater, 80 tests


Hagen Nitrate Test Kit Range: 0.0 = 110.0 mg/l 80 Tests Nitrate generally accumulates in aquariums over time Aquariums with large fish populations, require frequent nitrate testing Tap water can contain nitrate Can...


Related Searches: nitrate | ammonia test kit | test | nitrate test
Our Price: $17.99 $5.77
Item Code: HG17845
Hagen Phosphate Test Kit (0.0-5.0 mg/l) for Fresh & Saltwater, 75 tests


Hagen Phosphate Test Kit Range: 0.0–1.0 mg/l 75 Tests High phosphate levels can contribute to unsightly algae growth Heavy feeding and infrequent water changes can contribute to phosphate accumulation Tap water can c...


Our Price: $19.99
Item Code: HG17840
Sera NO2 Aquarium Test Kit - 75 Tests


Nitrate test kit (75 tests)The sera nitrite-Test makes it easy to determine the level of toxic nitrite. For approx. 75 measurements in fresh and salt water.


Related Searches: ammonia test strip
Our Price: $9.99
Item Code: US04410
Shopping Cart
Cart:
Subtotal:
Shipping:
Total:
2 items
$94.99
$8.99 $103.98
Cart:
Subtotal:
Shipping:
Total:
View Cart
Checkout
Bill Me Later We proudly accept all of these forms of payment
Free Shipping! On orders over $175.00 BBB OnLine Reliability Program BizRate Circle of Excellence - Platinum Winner
Email Specials
Subscribe to our newsletter feed.
Newsletter Tips & Tricks! New Products!
Discounts & Promos!
Subscribe
Testimonials
October 30, 2009
"Fast shipping, great prices and selection."
Bizrate Online Shopper

October 29, 2009
"Great experience. See you next time!"
Bizrate Online Shopper

October 28, 2009
"I would recommend Marine Depot to anyone looking for reasonable pricing."
Bizrate Online Shopper

Marine Depot Reef Squad
T5 Fixtures & Bulbs