Fishbone cactus, also known as Ricrac cactus, is a unique and visually striking plant.

1. Light: Place your fishbone cactus in bright, indirect light. Avoid direct sunlight, as it can scorch the leaves.
2. Temperature: Keep the temperature between 65-80°F (18-27°C) during the day and slightly cooler at night.
3. Watering: Water the cactus when the top inch of soil is dry, ensuring proper drainage. Overwatering can lead to root rot, so it’s important not to let the plant sit in water.
4. Humidity: Provide moderate humidity levels by misting the plant or placing it near a tray of water.
5. Fertilizer: Feed the cactus with a balanced, diluted fertilizer monthly during the growing season (spring and summer).
6. Pruning: Trim any leggy or damaged stems to maintain a compact and attractive shape.

Remember, observing your plant’s individual needs is essential for its overall health and thriving.