How to Fertilize Cape aloe?
Very dilute low-nitrogen succulent feed monthly in warm growth

Cape aloe · Aloe ferox
Also known as: bitter aloe; red aloe
Grow under glass in a loam-based potting compost with added extra grit. Water moderately when in growth; very sparingly when dormant. Apply a balanced liquid fertiliser 2 or 3 times in the growing season
Very dilute low-nitrogen succulent feed monthly in warm growth