@Override
public void update() {
    tick++;
    if(tick >= 1200) tick = 0;

    if(!this.worldObj.isRemote) {

      if(tick % 20 == 0) MultiBlockHelper.Fountain.verify(this.worldObj, this.getPos);
      if(tick % 30 == 0 && locked == false) currentRecipe = TKCraftingManager.findMatchingFountainRecipe(this.inventory.apply(0), getTankFluid());

      if(tick % 40 == 0) {
        getUpgrades();
        if(locked == true && currentRecipe != null) {
           startCrafting();
        }
      }
    }

  }