How to Prune little pickles?
No pruning required

little pickles · Crassothonna capensis
Grow in well-drained, acidic cactus and succulent soil in a bright, sunny location indoors or full sun or partial shade in a sheltered location outdoors. Exposure to direct sunlight will result in the plant becoming ruby red in colour; less light may make it greener and result in leggy growth. See houseplant cacti and succulent cultivation for further advice
No pruning required