Temperature
CelsiusFahrenheit
15 59.0
16 60.8
17 62.6
18 64.4
19 66.2
20 68.0
21 69.8
22 71.6
23 73.4
24 75.2
25 77.0
26 78.8
27 80.6
28 82.4
29 84.2
30 86.0
31 87.8
32 89.6



Weight

Freshwater

Pounds Grams Kilograms
Cubic cm. 0.002205 1 0.001
Cubic inch 0.036127 16.387064 0.0163871
Liter 2.204684 1000.028 1.000028
Gallon 8.345404 3785.4118 3.7854118
Cubic foot 62.42796 28316.847 28.316847



Volume

How Many Gallons is My Tank:

volume = length * width * height (Inches)
volume (Cubic Inches) / 231 = Volume
Example:
20" * 12" * 18" = 4320 Cubic Inches
4320 / 231 = 18.7 Gallons

LitresGallonsLitresGallonsLitresGallonsLitresGallonsLitresGallons
1
 
0.26417
 
100
 
26.417
 
200
 
52.834
  300  
79.251
 
400
 
105.668
2
  0.52834   101   26.68117   201   53.09817   301   79.51517   401   105.93217
3
  0.79251   102   26.94534   202   53.36234   302   79.77934   402   106.19634
4
  1.05668   103   27.20951   203   53.62651   303   80.04351   403   106.46051
5
  1.32085   104   27.47368   204   53.89068   304   80.30768   404   106.72468
6
  1.58502   105   27.73785   205   54.15485   305   80.57185   405   106.98885
7
  1.84919   106   28.00202   206   54.41902   306   80.83602   406   107.25302
8
  2.11336   107   28.26619   207   54.68319   307   81.10019   407   107.51719
9
  2.37753   108   28.53036   208   54.94736   308   81.36436   408   107.78136
10
  2.6417   109   28.79453   209   55.21153   309   81.62853   409   108.04553
11
  2.90587   110   29.0587   210   55.4757   310   81.8927   410   108.3097
12
  3.17004   111   29.32287   211   55.73987   311   82.15687   411   108.57387
13
  3.43421   112   29.58704   212   56.00404   312   82.42104   412   108.83804
14
  3.69838   113   29.85121   213   56.26821   313   82.68521   413   109.10221
15
  3.96255   114   30.11538   214   56.53238   314   82.94938   414   109.36638
16
  4.22672   115   30.37955   215   56.79655   315   83.21355   415   109.63055
17
  4.49089   116   30.64372   216   57.06072   316   83.47772   416   109.89472
18
  4.75506   117   30.90789   217   57.32489   317   83.74189   417   110.15889
19
  5.01923   118   31.17206   218   57.58906   318   84.00606   418   110.42306
20
  5.2834   119   31.43623   219   57.85323   319   84.27023   419   110.68723
21
  5.54757   120   31.7004   220   58.1174   320   84.5344   420   110.9514
22
  5.81174   121   31.96457   221   58.38157   321   84.79857   421   111.21557
23
  6.07591   122   32.22874   222   58.64574   322   85.06274   422   111.47974
24
  6.34008   123   32.49291   223   58.90991   323   85.32691   423   111.74391
25
  6.60425   124   32.75708   224   59.17408   324   85.59108   424   112.00808
26
  6.86842   125   33.02125   225   59.43825   325   85.85525   425   112.27225
27
  7.13259   126   33.28542   226   59.70242   326   86.11942   426   112.53642
28
  7.39676   127   33.54959   227   59.96659   327   86.38359   427   112.80059
29
  7.66093   128   33.81376   228   60.23076   328   86.64776   428   113.06476
30
  7.9251   129   34.07793   229   60.49493   329   86.91193   429   113.32893
31
  8.18927   130   34.3421   230   60.7591   330   87.1761   430   113.5931
32
  8.45344   131   34.60627   231   61.02327   331   87.44027   431   113.85727
33
  8.71761   132   34.87044   232   61.28744   332   87.70444   432   114.12144
34
  8.98178   133   35.13461   233   61.55161   333   87.96861   433   114.38561
35
  9.24595   134   35.39878   234   61.81578   334   88.23278   434   114.64978
36
  9.51012   135   35.66295   235   62.07995   335   88.49695   435   114.91395
37
  9.77429   136   35.92712   236   62.34412   336   88.76112   436   115.17812
38
  10.03846   137   36.19129   237   62.60829   337   89.02529   437   115.44229
39
  10.30263   138   36.45546   238   62.87246   338   89.28946   438   115.70646
40
  10.5668   139   36.71963   239   63.13663   339   89.55363   439   115.97063
41
  10.83097   140   36.9838   240   63.4008   340   89.8178   440   116.2348
42
  11.09514   141   37.24797   241   63.66497   341   90.08197   441   116.49897
43
  11.35931   142   37.51214   242   63.92914   342   90.34614   442   116.76314
44
  11.62348   143   37.77631   243   64.19331   343   90.61031   443   117.02731
45
  11.88765   144   38.04048   244   64.45748   344   90.87448   444   117.29148
46
  12.15182   145   38.30465   245   64.72165   345   91.13865   445   117.55565
47
  12.41599   146   38.56882   246   64.98582   346   91.40282   446   117.81982
48
  12.68016   147   38.83299   247   65.24999   347   91.66699   447   118.08399
49
  12.94433   148   39.09716   248   65.51416   348   91.93116   448   118.34816
50
  13.2085   149   39.36133   249   65.77833   349   92.19533   449   118.61233
51
  13.47267   150   39.6255   250   66.0425   350   92.4595   450   118.8765
52
  13.73684   151   39.88967   251   66.30667   351   92.72367   451   119.14067
53
  14.00101   152   40.15384   252   66.57084   352   92.98784   452   119.40484
54
  14.26518   153   40.41801   253   66.83501   353   93.25201   453   119.66901
55
  14.52935   154   40.68218   254   67.09918   354   93.51618   454   119.93318
56
  14.79352   155   40.94635   255   67.36335   355   93.78035   455   120.19735
57
  15.05769   156   41.21052   256   67.62752   356   94.04452   456   120.46152
58
  15.32186   157   41.47469   257   67.89169   357   94.30869   457   120.72569
59
  15.58603   158   41.73886   258   68.15586   358   94.57286   458   120.98986
60
  15.8502   159   42.00303   259   68.42003   359   94.83703   459   121.25403
61
  16.11437   160   42.2672   260   68.6842   360   95.1012   460   121.5182
62
  16.37854   161   42.53137   261   68.94837   361   95.36537   461   121.78237
63
  16.64271   162   42.79554   262   69.21254   362   95.62954   462   122.04654
64
  16.90688   163   43.05971   263   69.47671   363   95.89371   463   122.31071
65
  17.17105   164   43.32388   264   69.74088   364   96.15788   464   122.57488
66
  17.43522   165   43.58805   265   70.00505   365   96.42205   465   122.83905
67
  17.69939   166   43.85222   266   70.26922   366   96.68622   466   123.10322
68
  17.96356   167   44.11639   267   70.53339   367   96.95039   467   123.36739
69
  18.22773   168   44.38056   268   70.79756   368   97.21456   468   123.63156
70
  18.4919   169   44.64473   269   71.06173   369   97.47873   469   123.89573
71
  18.75607   170   44.9089   270   71.3259   370   97.7429   470   124.1599
72
  19.02024   171   45.17307   271   71.59007   371   98.00707   471   124.42407
73
  19.28441   172   45.43724   272   71.85424   372   98.27124   472   124.68824
74
  19.54858   173   45.70141   273   72.11841   373   98.53541   473   124.95241
75
  19.81275   174   45.96558   274   72.38258   374   98.79958   474   125.21658
76
  20.07692   175   46.22975   275   72.64675   375   99.06375   475   125.48075
77
  20.34109   176   46.49392   276   72.91092   376   99.32792   476   125.74492
78
  20.60526   177   46.75809   277   73.17509   377   99.59209   477   126.00909
79
  20.86943   178   47.02226   278   73.43926   378   99.85626   478   126.27326
80
  21.1336   179   47.28643   279   73.70343   379   100.12043   479   126.53743
81
  21.39777   180   47.5506   280   73.9676   380   100.3846   480   126.8016
82
  21.66194   181   47.81477   281   74.23177   381   100.64877   481   127.06577
83
  21.92611   182   48.07894   282   74.49594   382   100.91294   482   127.32994
84
  22.19028   183   48.34311   283   74.76011   383   101.17711   483   127.59411
85
  22.45445   184   48.60728   284   75.02428   384   101.44128   484   127.85828
86
  22.71862   185   48.87145   285   75.28845   385   101.70545   485   128.12245
87
  22.98279   186   49.13562   286   75.55262   386   101.96962   486   128.38662
88
  23.24696   187   49.39979   287   75.81679   387   102.23379   487   128.65079
89
  23.51113   188   49.66396   288   76.08096   388   102.49796   488   128.91496
90
  23.7753   189   49.92813   289   76.34513   389   102.76213   489   129.17913
91
  24.03947   190   50.1923   290   76.6093   390   103.0263   490   129.4433
92
  24.30364   191   50.45647   291   76.87347   391   103.29047   491   129.70747
93
  24.56781   192   50.72064   292   77.13764   392   103.55464   492   129.97164
94
  24.83198   193   50.98481   293   77.40181   393   103.81881   493   130.23581
95
  25.09615   194   51.24898   294   77.66598   394   104.08298   494   130.49998
96
  25.36032   195   51.51315   295   77.93015   395   104.34715   495   130.76415
97
  25.62449   196   51.77732   296   78.19432   396   104.61132   496   131.02832
98
  25.88866   197   52.04149   297   78.45849   397   104.87549   497   131.29249
99
  26.15283   198   52.30566   298   78.72266   398   105.13966   498   131.55666
100
  26.417   199   52.56983   299   78.98683   399   105.40383   499   131.82083
                              500   132.085

Length

Cm Inch
1 0.393701
2 0.787402
3 1.181102
4 1.574803
5 1.968504
6 2.362205
7 2.755906
8 3.149606
9 3.543307
10 3.937008
11 4.330709
12 4.724409
13 5.11811
14 5.511811
15 5.905512
16 6.299213
17 6.692913
18 7.086614
19 7.480315
20 7.874016
21 8.267717
22 8.661417
23 9.055118
24 9.448819
25 9.84252
Cm Inch
26 10.23622
27 10.62992
28 11.02362
29 11.41732
30 11.81102
31 12.20472
32 12.59843
33 12.99213
34 13.38583
35 13.77953
36 14.17323
37 14.56693
38 14.96063
39 15.35433
40 15.74803
41 16.14173
42 16.53543
43 16.92913
44 17.32283
45 17.71654
46 18.11024
47 18.50394
48 18.89764
49 19.29134
50 19.68504