I'm not quite sure what you're talking about. A water sprinkler? I've never found one of those, myself.
If you're talking about the Squirtbottle that you need to wake up the "weird tree" (Sudowoodo), it's in Goldenrod in Johto. When you get there, go North until you pass the Rail Train tracks. To your right should now be the Gym. Follow the path under the gym and go into the upper house. The lady standing directly in front of you will give you the Squirtbottle. I hope this helped.
It is at Snowpoint city. You have to beat team galactic in veilstone first. You also need defog.
You can find HM Strength south of Soleacon Town at the top of the Lost Tower. One of 2 ladies at the top gifts you with this.
“why can I not see the earlier verson tooblbar with find, print,...”
the water dome
in water
Its a hardcore verson of the wild you may find some rare and maybe legendary Its good for getting ready for gyms and the elite four or any version It also good for gettimg your weak pokemon back in the tops again
in the cave between the mt moon and when you get to it then you use flash first, then you surf all the way up and there is a waterfall. one of your Pokemon have to know how to use waterfall, after the waterfall, surf all the way up and then you find a cave on the left and you enter in then you can find some where in the cave because i found it.
In The grass or surfing in the water.
in the pond
you will find feebas in the water of grass maps in pokemon vortex
You can find and capture pokemon in the grass,water..:) use pokeballs to capture them once you find them...:) cheers!!
fishing or surfing