

The level 6 Laboratory receives a faceted crystal sphere on its roof supported by a black iron rod and a helical golden spring.At level 5, a second Identical Elixir vat is added to the left wall.At level 4, the doorways receive a golden trim.

#Clash of clans max troops upgrade#
When a Laboratory upgrade is completed, it is applied immediately to any relevant troops, spells, or Siege Machines that have been or are being trained.However, when you are upgrading something, the laboratory interface will not display the improvements until the upgrade concludes.

Different levels of troops will receive graphical changes.The Laboratory cannot upgrade anything the player does not have access to, which may be dependent on the Laboratory itself or said project's associated entity and any other relevant buildings.The Laboratories emit a purple (level 1-6), blue (level 7), red (level 8) or yellow (level 9-12) glow from the entrances when upgrading something.If the upgrade you use a Research Potion on has less than 24 hours on it, try to start another upgrade immediately when it finishes to not waste the boost.It is also possible to use a Research Potion to boost the Laboratory's research speed to 24 times of the normal rate for 1 hour, effectively removing 24 hours of research time.Using a relevant Hammer can skip the upgrade timer and negate any costs. However, one can still instantly complete the active one via spending Gems or a relevant Magic Item (a Book of Fighting for Troops and Siege Machines, a Book of Spells for Spells a Book of Everything can be used for all three). It is not possible to cancel a research project nor research multiple subjects at a time.It is possible to upgrade the Laboratory itself while an upgrade is happening within the Laboratory, and research will continue as normal while the Laboratory is being upgraded.
#Clash of clans max troops free#
