Regrow Farming/Bloons Pop!

Regrow Farming is a strategic technique used to gather extremely high numbers of pops by intentionally letting Regrow Bloons split into extra bloons. In Bloons Pop!, Regrow Bloons do not regenerate into higher layers but rather split into multiple weaker bloons surrounding the Regrows, around 4 (?) offspring bloons per hit with any non-statused attack.

Advantages

 * More bloons to pop
 * More points for lots of heroes
 * Reach bloon-related daily goals faster
 * More pops for team goals.

Disadvantages

 * Higher bloon density means more pierce is needed to clear them all
 * Can cause lag for the device
 * Possibility for an unlucky hero draw and therefore fail the level
 * Not doable on levels without heavy Regrows

Methods
To start a Regrow Farm, use non-statused, non-explosive attacks to create Regrow Farms. High-pierce non-statused monkeys such as Mega Super Monkey or Mega Boomerang Monkey are among the best options for starting Regrow Farms and racking up them too.

The single-best hero to do this is Captain Churchill, who not only benefits from Regrows but easily demolishes and generates massive Regrow Farms. He is also the only viable hero to create massive Regrow Farms from Regrow Leads.