My Liverock.com hitchhiker is a green one that has grown to about 1.5". I don't think he's getting any larger.
I bought him a 2.5 gallon system and he lives alone in it. When I do water changes from the main system, he gets the used water. I frequently forget to top up his tank with FW
and often dump large amounts of FW
in to top up. This doesn't seem to phase him, they're pretty tough guys.
Very entertaining pet. I'm glad I've kept him rather than...
40 Gal Hex, 10 Gal Sump, CPR overflow with Mag 7 return, Maxxima 35 RO
, 10K MH
pendant, 2 x 15W actinic, 1 yellow tail damsel, 1 high fin goby, 40lbs LR
.com rock, 1 red head goby, 1 algae blenny, Leather, blastomussa, sun, and hammer corals, green polyps, carpet anemone, 2 sexy shrimp...and more LR
critters than you could imagine in your worst nightmares.... Mantis in 5 gal