Anyone have any experience with these? My buddy just got one of LiveAquaria but I swear I've never seen one in the thousands of threads I've scanned through over the years. Care level states "easy".
https://m.liveaquaria.com/product/2913/?pcatid=2913
Pic from my buddy's tank:
https://m.liveaquaria.com/product/2913/?pcatid=2913
Pic from my buddy's tank: