Somebody please help me Iāve had 2 guppies die and have shredded tails (my other 4 have badly shredded tails too) I treated fin rot and did a water change etc itās still happening I think the guppies may be hurting each other as in my tank I have 4 guppies 2 adf frogs 2 ghost shrimp and two small nerite snails all of these guys are super docle and I know it wasnāt the shrimp because I just got them (after one guppy died) I have no idea whatās happening to my fish any suggestions greatly appreciated I do water changes as needed with special buckets and clean everything thoroughly Iām gonna bring some water into the store to test but I donāt thing waters the issue...I really donāt wanna get rid of any of my fish.... Thank you for your time!