SunGrow 10 Indian Almond (Catappa) Leaves 8″ for Betta Fish – Natural Aquarium Water Conditioner, Adds Tannins, Lowers pH, Fin Growth and Enhances Color, Stress Relief, Water Softening Treatment

You can get aquarium safe driftwood/twigs/almond leaves for rather inexpensive on Amazon. Would make him feel much more secure. He does look a bit stressed, I think the tank space is just a bit too open without much to explore for him, or hide in. I use this driftwood/twig/root bundle, and these almond leaves in my tanks. It's great for leaning against other stuff, and then putting a leaf over it to make a sort of impromptu hide for them. https://www.amazon.com/Azil-Driftwood-Decorations-Terrarium-Freshwater/dp/B0CXMXR91R/ref=sr_1_10?crid=4IPZ630TL8MI&dib=eyJ2IjoiMSJ9.TULRJBE4ldrP-LZpsIvWQ5finiF4Fictu1hpMoyEprRzz5gH5dR9e-98ZpD06RGq0_wjVUfuY6i78H5YDbkm14KDyuZgsmI1RfZftSD_-Zg_qgEjtP7PG7lkEX0yr5EVNZFPvsBUxNqgErIwvpcqyqX_3bYF3H2eVHiZZenzNuYl5TrH7zOUULWnpS0kkSPEXlpgPktUeIe8qzzmfsnvIVa_PT6N3-ZtnNWbVFymD0fZiCk0X4kseAUopMPnUrhECCHmVgN0sEPG6pZCloK-jxFWlkrqBl_QkcwsqEfLcOU.b9_2ItpXJSF6LH2J2o5ePxkbgWg7lIcyFUYgAAwd--o&dib_tag=se&keywords=aquarium%2Bdriftwood&qid=1780724550&sprefix=aquarium%2Bdriftwo%2Caps%2C286&sr=8-10&th=1 amazon.com/SunGrow-Indian-Playing-Overall-Development/dp/B00HG1TMIW/ref=sr_1_2_pp?crid=3KD874V56DL3M&dib=eyJ2IjoiMSJ9.esBRfwW1L7R8TpbCYClOB71DMMNTBZmwoiANWl2QKzRZxCU8_RZQCe1qAcFdy2fn6R83JqZb3YPfZGA8vcVwn_1RiFCAI-n3COxYSx8JPJKpbB5e3kayrRSf4sI6fHSiHwCEYjP472yilNBpBUIKC4N4aRHzu_cGWtNgPa9_iEWtAHTFoxvoLL61H_-YpRGmwZkn5EygNs5R_tV_G7UV6FvivaxsPNyspOzvHv-ePkoHbskonrB-mBuwPSmZTDRE9T7d8lW2ZqvPKUYKOypM-jmu7PB2UODwj0B6C6vvZjY.zmMVTbWPHbbBO5Vovi-KQMtewv6f81yO6o2rK1tRAvM&dib_tag=se&keywords=almond+leaves&qid=1780724631&sprefix=almond+leav%2Caps%2C322&sr=8-2