I would love to hear what you all use to control algae in your tanks. I'm having a bit of a problem with the wee green pests. Nothing serious as of yet, but I would rather not let it get to that point.
I am looking for something obviously CP safe, but also specifically shown to be non-harmful to Neps and maybe some of the Pings that I have in the tank (frankly I am not worried about the rest of the plants, they'll be okay).
California Carnivores sells something called "Physan" which is advertised to kill just about everything. However I can not find Physan in any local stores. Is there a CP friendly Algae killer that may be found at a garden center or Home Depot or Franks or some place like that?
Now that I'm on the subject, what steps would you all recommend that I take to prevent future algae problems?