Self Sustaining Betta Fish Eco Tank (NO WATER CHANGE, minimal input)

MD Fish Tanks

👇👇MD MERCH CLICK HERE👇👇: FULL SHOP: https://md-fish-tanks.creator-spring.com Find ‪@FishShopMatt‬ Here: YouTube:    / fishshopmatt   Insta:   / matt_swfishkeeper   This is my self sustaining ecosystem aquarium that I've built for my new betta fish and ricefish. The idea behind this aquarium