German Blue Ram Stats Minimum Tank Size: 29 Gallons (110 Liters) Care Level: Difficult Water Conditions: PH 4.0-7-0 Soft to Moderately Hard Temperature: 78-85°F (25-29°C) Maximum Size: 2 inches (5 cm) The German blue ram cichlid (Mikrogeophagus ramirezi), is a small freshwater fish known for its vibrant colours. It is sold under many names: blue ram, Asian ram, … [Read more...] about German Blue Ram – The Complete Care Guide for German Blue Rams