Zoos showed up on an old rock???
Got home from work this evening and what to my eyes appear, but a colony of 4 small Zoos. Brown they are, rubbed my eyes and yep they are there. They weren't there when I bought the rock 3 months ago???Hmmm, don't know whether or not to be happy or sad. I want them to grow, but, I am still trying to keep my Nitrates around 5 meg/L stable.
The largest of the 4 is about 1/4 inch wide and the others about 1/8th.
How long does it take them to grow in general?
What do they eat, if anything?
How do they just appear? Do they let off spores or something like mushrooms in the woods?
I don't want them to die a long undeserved death. So, I will be keeping my eyes peeled and try to take care of them. Oh, what am I worrying about, I haven't been taking care of them and they are there, right?