Fastest method to grow marimo moss ball

[freyster]

Anyone care to share ?

Thanks in advance

[Jungle-mania]

High temp, they will spread like wild fire, but not in a ball shape. They will curl into a ball when the water turns cold.

[Jungle-mania]

I forgot to add, place them in a separate tank exclusive to their propagation, they spread to everything literally. Just remember to chill the water to make them curl back into a ball.