All right... so we have discussed DIY out of lots of things, but since Ketso got so creative with his, i stormed down to the Dollar store to find the perfect cyclonic diffuser assembly i could locate.
Budget: $1 American
Items: Handi-Nurser baby bottle
3 zip ties
1 pond pump form Harbor Freight i had
scraps of fluval foam
And in the tank
when i open up the valve... LOOK OUT!! ITS A TWISTER!!!