Discus Fish Care Guide & Species Profile

Regular water changes 2–3 times a week and a thorough substrate vacuuming are a must when you keep a high stocking level — and we do! New aquariums are arriving next week, so we’re keeping everything in top shape. The fish are fed generously with our homemade beef-heart mix for ultra-fast growth, plus Tropical D50 granules for extra nutrition. And the best part? Not even an hour after the water change, they’re already eating again! That’s a sign of healthy, high-quality fish and great tank condi

Gabe Posada of Jack Wattley Discus discussing how often you need to do water changes. | Jack Wattley Discus

17 Steps Complete Guide – How Do You Set Up A Discus Aquarium | Discus Rescue

Best Discus Tank Mates: 15 Fish For a Peaceful Aquarium