View Single Post
  #10  
Old 05-10-2009, 02:43 PM
Johnny Reefer's Avatar
Johnny Reefer Johnny Reefer is offline
Member
 
Join Date: May 2005
Location: Victoria, B.C.
Posts: 1,192
Johnny Reefer is on a distinguished road
Send a message via MSN to Johnny Reefer
Default

Quote:
Originally Posted by zeddy View Post
i'm moving my tank at the end of the month and thought it would be the perfect time to take care of my aptasia issue. how did you do it
Well, first off, the Aiptasia I had was not eradicated during the move. It was eradicated well after. I only mention the move to illustrate that hydroids have shown up, on a couple of occasions now, ~ 2 years after I have started up, or set up again, a reef system. Thus, theorizing and suggesting that perhaps 2 years in is when conditions reach a point where it is ideal for hydroids to start showing their ugly heads.

Anyway, ...back to the Aiptasia. Time, patience, Peppermint Shrimp, Kalkwasser, and scrubbing. It took about one year. Probably could have done it in less time, but I was not always diligent due to occasional lack of available time and occasional lack of motivation. I got an army of Peppermint Shrimp. A dozen, or so, for a 180g tank. These guys will eat "small" Aiptasia and will also eat any new "sprouts". Yes, define "small". I'm not sure what small is in reference to this. More important is that they eat the new "sprouts", thus preventing re-growth. The larger Aiptasia, I dealt with by "zapping" them with a Kalkwasser/water mix, by way of a syringe. But not all at once. I had so many of them that "zapping" them all at once would have affected the water chemistry due to the Kalkwasser. This was done over a number of sessions. But I had so many, it was hard to keep up. So finally, at one point, I bit the bullet and removed all my live rock and gave it a good scrubbing. It was after this that things really improved.

To summarize, then....
Army of Peppermint Shrimp for eradicating any new buds.
Kalkwasser for eradicating the larger ones.
Scrub the live rock for eradicating the larger ones.

Interestingly enough...I still have Aiptasia, actually, but it is not much and it is all in places of low light. The overflows and the sump have some Aiptasia. Places I don't care about and actually welcome it, because they act as filter feeders. But none in my display, which indicates to me that the bulk of my PS army is still there and doing their job.

Perhaps it would be a good idea for you to scrub your live rock during the move, while you have the chance.

And BTW, and FWIW, products like "Joe's Juice" are simply a Kalkwasser/Water mix, IMO. Same thing.

HTH and good luck,
__________________
Mark.

Last edited by Johnny Reefer; 05-10-2009 at 02:51 PM.
Reply With Quote