Trickle tower?
I made one using lava rock, pvc pipe and a bucket lid. Cut a hold in the
center of the lid the size of the pvc pipe. Then I hot glued the lava rock
around the outer edge of the bucket lid and slowly built up the edges as the
glue sets. Mine is about 18" tall, your's can be whatever size you desire.
I put the tower on a plastic crate with the pump inside with the pvc pipe
going thru the crate and placed the tower on the crate.
Then pour additional lava rock in the open area of the tower. My pvc rises
slightly above the lava rock. Plug in the pump and your tower is working.


--
Bonnie
NJ
"DD DDD" wrote in message
...
Anyone?