The is probably the second most common block in this mod. The Tank Block is where the fun starts. This block can be camouflaged and coloured in an infinity combination making a typical multi-tank look like a tree for instance. These tanks also increase the size of the multi-tank. These tanks will render the liquid that is within the currently selected index (see the Commands page for more information).
In order for the Tank Block to connect to the Tank Controller the Tank Block must either directly touch the Tank Controller or touch an adjacent Tank Block that is connected to the Tank Controller.
These tanks can be camouflaged to look like any other block in the game. Simply Sneak + Left Click on the Tank Block with the block you wish it to appear as.
For these tanks to appear "dyed" simply Sneak + Left Click on the Tank Block with the dye color you wish it to appear as.