It has been unseasonably cold the last full week or so here in sunny south florida. I had to empty the waterland tub my mertensi have in their enclosure due to my titanium heater going bad and not heating the water properly. Was in an old saltwater aquarium. Anyhow theyre in the tub for a soak and hopefully by Monday we should have a proper warm up and water will go back in enclosure. Even with the lights the water would not warm up. Without going into a further rant here are pics.