Hello All, I have 4 DBT hatchlings and 2 of them started losing their balance, uncontrolalble spinning and excessive basking. I haven’t seen any respiratory problems. The water temp is 75 degrees and the tank temperature(basking area) is at about 80. I haven’t added any salt to the water. All DBT’s have been eating up until yesterday. I’m not sure if this is the beginning of pneumonia or something else. No parasites, I only feedem Krill. Any ideas?