no planaria

Hi everyone! Recently I noticed quite a few hydra in my 4.5 gallon and even though I've been trying to scrape them all off they seem to keep coming back. Last night I also noticed a white worm that was a lot wider than my normal detritus worms wiggling through the substrate which I'm worried...

Hello all! I am doubtful that I will get a quick response to this question, but here goes! I have concluded my dosing of No Planaria in both of my shrimp only planted tanks to eliminate Vorticella. It has been one week since I began treatment, and I dosed an extra three days, so six days total...