Solution applicator assembly with removable flow control insert

A solution applicator assembly, comprising:

• an upper body defining an upper channel;
• the upper body further including a primary inlet fluidly connected to the upper channel for receiving a solution;
• a lower body defining a lower channel being fluidly connectable to the upper channel to define a central channel;
• the lower body further defining a primary outlet fluidly connected to the lower channel;
• a flow control insert removeably receivable in the central channel for receiving and accelerating the solution from the upper channel and releasing the solution into the lower channel such that it may be emitted from the primary outlet;
• and
• the upper body and the lower body removeably connectable to one another to selectively allow the flow control insert to be removed and positioned in the central channel.