Hmm I opened up Rexmeck's Item Editor, seems like there's no parameters I can edit. Maybe try using a trap and replacing the projectiles of the trap with snowflakes or snowballs?

@CodyProductions and greenRAM

Hmm let me try and edit it (using item editors), I'm sure it can simply be solved by replacing the projectiles generated.

ah i like it when modders add the option of making it or buying it. good choices!

@CodyProductions [ Thearo.net ] That's an amazing idea! I'd love to see that as a type of sprinkler.

What about snow?

Great work as always!

or you could just drill out a background tile on the surface layer of the planet and the water will auto drain

also on a note about the Flood Warning.
you can always try Drains (crafted at the wire bench in the base game.)
this isn't just for you its for anyone who may need help removing the water.

so basically its like those studio sprinklers they use in Movies.
Neat.