i've got 5 orange mollies, and about 12(10female 2 male) guppies in 1.004 salinity... good or bad? up or down? the intrawebz is divided on the subject also this is a 20gallon long with lots of fake plants and a couple bricks

Guppies I dunno about saltwater, but mollies can go full marine

guppies can go full marine too, but dunno if its ideal

Well you could find out

thats is awesome info.... I honestly thought both were stricley fresh water... thanks for sharing guys!

I say 1.004 is perfect. I have a full marine cremcicle, I've never heard of full marine guppies, I might attempt that one day.

got mine sitting at 1.022 with the puffers now, doing great about to have muppies lol