Tank  Treatment  Sample  Calcification  
1     850        4       1.116346152    
1     850        5       1.327833766    
1     850        6       1.213106305    
1     850        8       1.284436379    
1     850        10      0.778355746    
2     850        11      0.910200354    
2     850        12      1.043813311    
2     850        13      1.223341686    
2     850        14      0.941944955    
2     850        16      1.30380683     
3     1550       18      2.304333283    
3     1550       19      2.830926793    
3     1550       21      1.512742504    
3     1550       22      2.132873943    
3     1550       24      1.849605878    
4     1550       25      1.516631692    
4     1550       27      1.560873791    
4     1550       30      1.717531693    
4     1550       31      1.697467946    
4     1550       32      1.386650951    
5     3000       33      2.007725544    
5     3000       34      2.172145384    
5     3000       36      2.007789891    
5     3000       38      2.557681501    
5     3000       39      2.349660873    
6     3000       40      1.92881941     
6     3000       42      1.988717459    
6     3000       43      2.39128187     
6     3000       45      2.363198276    
6     3000       46      1.718242343    
7     2200       49      2.380817802    
7     2200       50      1.939041077    
7     2200       54      2.627242031    
7     2200       55      2.281737198    
7     2200       56      2.438149074    
8     2200       57      2.508522825    
8     2200       58      2.382162585    
8     2200       59      2.561635071    
8     2200       61      1.799175073    
8     2200       64      2.231850912