About every two weeks is a good bet

so a moss pole is also a great choice for this plant

Calathea ‘White Fusion’ is a striking

These plants love to grow if they are happy

Cereus cacti Mix Low Light About every two weeks isThese classic cacti are easygoing and perfect for a sunny window seal Light: Cacti need bright light to survive. My rule of thumb is always to let them have a view of the sky. The best bet is a sunny windowsill. Watering: These plants are drought tolerant. Only water when the soil completely dries out, as overwatering can quickly kill these plants. Cut way back on watering in winter. Be sure to water the soil directly and avoid splashing on the pads,