Can also be used to test copper content of tap water. Test includes conversion scale to calculate level of toxic NH3 ammonia. Test daily for 2 to 4 weeks in a new aquarium. 60 tests - Simple titration test to accurately measure the concentration of dissolved calcium. Kit includes sample of Reef Supplement Calcium.
Kit includes sample of Reef Supplement Iodine.
To place an order online, simply check the items you want and 'Add To My Order'. You will be able to change the quantities during finalization.