Shipping: Shipped from distribution center in Columbus, United States of America.
Groupspree focuses on the power of group buying. The manufacturer or wholesaler proposes a heavily discounted price for a large quantity bulk purchase. Groupspree facilitates the bulk purchase on behalf of all the group-buy participants. The deal commences once there are sufficient participants in the group-buy.
1,600 participant Groupspree
730 members participating currently
870 additional participants needed
This deal will commence once Groupspree reaches 100%.
Calcium is one of the most important elements in a reef aquarium. Reef invertebrates, such as corals, crustaceans, mollusks, and even some type of encrusting algae, need calcium to grow and remain healthy. Over time, the calcium level drops as it is used by invertebrates, or as it reacts with excess phosphate. The API Calcium Test Kit measures calcium levels as low as 20 mg/L to help you keep your reef inhabitants healthy.
We recommend that you take a few minutes each week to monitor your aquarium conditions and create a better underwater world for your fish. Testing your aquarium water has never been so easy or accurate!
5 Star (12)
4 Star (8)
3 Star (1)
2 Star (4)
1 Star (1)
Average Star Rating: 4 out of 5
(26 customer reviews)
26 reviews for Api Calcium Test Kit Saltwater Testing
Rated 4 out of 5
Smash Fun from Phoenix, United States
Even better than I could have hoped for
Rated 4 out of 5
AirFusion from Staten Island, United States
Even better than I could have hoped for
Rated 4 out of 5
Meat Duck from Leon de los Aldama, Mexico
The best quality, and yeah most important, prices are the best, available to everyone. Just to have the best of the best. Thanks groups.
Rated 4 out of 5
neverforgetyourdreamss from Melbourne, Australia
I would definitely buy this product again, especially at the price I got it for thanks to the group effort.
Rated 4 out of 5
Angel Lamb from Durban, South Africa
Satisfied with Groupspree website and will be buying another one very soon!
United States of America
Smash Fun from Phoenix, United States
Even better than I could have hoped for
AirFusion from Staten Island, United States
Even better than I could have hoped for
Meat Duck from Leon de los Aldama, Mexico
The best quality, and yeah most important, prices are the best, available to everyone. Just to have the best of the best. Thanks groups.
neverforgetyourdreamss from Melbourne, Australia
I would definitely buy this product again, especially at the price I got it for thanks to the group effort.
Angel Lamb from Durban, South Africa
Satisfied with Groupspree website and will be buying another one very soon!