Yes, I see it. I was expecting a little something like this may be not quite so overwhelming. I ran GH and KH tests a couple of days ago. Both came out at 50-70 ppm. Well on the low side. I like it for my cardinals etc, but plants do better with some hardness.. May be I shall start with low dose of epsom salt and/or calcium sulfate.. Also, my pH is~6.5 and I'd prefer to keep it.....Does this one work? I can see them on my phone.
As you can see, once they get going they can take over.