Flower pot for orchids Prosperplast Coubi 18×16 cm, 2.4 L, transparent green, inner water reservoir

Prosperplast Coubi orchid pot is a transparent green cylindrical flower pot sized 18×16 cm with a 2.4 L capacity, designed specifically for growing orchids. Its clear walls make root inspection and substrate moisture assessment straightforward, while an integrated inner water reservoir and moisture-control system help maintain appropriate water levels. The pot’s dimensions and form factor are suited to common orchid cultivars and support air circulation around the root mass.

Advantages

The transparent construction allows visual monitoring of root condition and moisture without disturbing the plant. The inner water reservoir separates excess water from the substrate and reduces the risk of overwatering, while the moisture-control system helps prevent both waterlogging and excessive drying. The cylindrical shape and stable base provide reliable support for orchid pots, and lightweight plastic construction makes handling and repositioning easy.

Suitable for

• Growing phalaenopsis, cymbidium and other container orchids
• Beginners needing a forgiving watering system
• Indoor windowsills, balconies and conservatories with indirect light
• Repotting orchids from nursery pots into a more transparent container

When it may not be suitable

This pot is not intended for large, ground-planted specimens or tropical orchids that require very high humidity and special mounting systems; its 2.4 L volume limits the size of plants and amount of substrate. For growers who prefer terracotta or breathable ceramic pots for maximum air exchange, the plastic construction may not meet that specific cultural preference.

Key specifications

• Shape: cylindrical
• Outer dimensions: 18 cm (height) × 16 cm (diameter)
• Capacity: 2.4 liters
• Material: lightweight transparent plastic
• Color: transparent green
• Integrated inner water reservoir and moisture-control system

How to use

Place a suitable orchid substrate (bark mix, sphagnum or other recommended media) into the pot, leaving space for roots and the inner reservoir. After potting, fill the reservoir according to the manufacturer’s marked level or until the moisture-control indicator (if present) shows adequate water. Monitor roots and substrate through the transparent walls and adjust watering intervals based on visual signs and plant requirements. When repotting, gently handle the root ball to avoid damage and ensure the plant sits securely in the pot.

What to consider before purchase

• Compatibility with your orchid species and root volume
• Preferred substrate type (bark, sphagnum, or mixed media)
• Available space and light conditions where the pot will be placed
• Whether you prefer plastic with an inner reservoir or a more breathable ceramic/terracotta pot

Usage recommendations

Use the transparent walls to perform frequent visual checks of root health and moisture. Refill the reservoir after every second or third substrate watering rather than daily to avoid prolonged waterlogging. For best results, provide bright indirect light and occasional fertilizer applications formulated for orchids.