I'm not sure if this is a good or bad thing.
I went out to look at my pond today. There are at least 12 little black snails crawling around. I have no idea how they got there. I'm guessing there were eggs in one of my plants' pots??
I'm worried, however. I've read that snails are not beneficial and even detrimental to ponds. That they eat the good stuff (like slime algae) not the "bad" stuff (like string algae) and then they add more debris to your pond when they die.
We have a very small pond, probably under 200 gallons and no fish.
I went out to look at my pond today. There are at least 12 little black snails crawling around. I have no idea how they got there. I'm guessing there were eggs in one of my plants' pots??
I'm worried, however. I've read that snails are not beneficial and even detrimental to ponds. That they eat the good stuff (like slime algae) not the "bad" stuff (like string algae) and then they add more debris to your pond when they die.
We have a very small pond, probably under 200 gallons and no fish.