GenKang
Aquarium Advice Apprentice
My name is Gen and I recently returned to the aquarium world after 16 years. I have had beautiful luck with my previous tanks (50 and 100 gallon) and I have recently purchased a new 37 gallon kit. I have set up and tested the water and all was well..I added 2 opalines, 2 mollies. 6 guppies. 1 rainbow shark and a pleco. As of today I lost 3 fish..2 guppies and 1 opaline. I noticed something I had never experienced before and that all my fish were hanging out on the Same side of the tank at the top by the water filter..even the pleco was planking. So I retested water and it was only slightly high in ph. I did a third of a water change and that seemed to help but it's baffling the brain. So I did a Google search and found this site to be most helpful. So I ask what am I missing and I question water current...how high and bubble.light wand ...how strong? I attached a photo of the fish. Would love the advice and feedback.