LaMotte® Calcium Hardness Test Kit
SKU
LM3609 to LM3609RP
Because calcium and magnesium are both major components of the total hardness of water, measuring hardness by itself may not reveal enough. Recirculating aquaculture systems need calcium levels greater than 50 ppm to maintain a fully functional biofilter. Testing takes 2 minutes. Ships Hazmat. 0 to 200 ppm.
Because calcium and magnesium are both major components of the total hardness of water, measuring hardness by itself may not reveal enough. Recirculating aquaculture systems need calcium levels greater than 50 ppm to maintain a fully functional biofilter. Testing takes 2 minutes. Ships Hazmat. 0 to 200 ppm.
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