Left Continue shopping
Your Order

You have no items in your cart

CLOSED Memorial Day Monday, May 30th - Routes pushed back 1 Day (Atlanta, Florida and Friday routes unchanged)

Reef Status: Calcium

Login to view price.
SKU: 920
UPC/Location: 000116092005
Reef Status: Calcium 150 Tests

We have run out of stock for this item.

Natural sea water contains between 400 – 410 mg/L of calcium. A healthy reef environment should have between 380 – 420 mg/L of calcium. Levels above 420 mg/L are not beneficial. Levels below 380 mg/L should be corrected as soon as possible. This kit is capable of at least 150 calcium determinations and is designed specifically for seawater. The test is based on titration of calcium with EDTA in the presence of a calcium specific indicator dye after the coprecipitation of magnesium and strontium.