Blue Water Refill Cap – Plug

The blue cap is a practical component that protects the water refill opening in the base of the hydroponic tower. Thanks to its precise fit, it effectively prevents water evaporation and the entry of contaminants into the system.

Product Features:

• Secure Seal – protects against evaporation and dirt ingress
• Easy Access – quick and simple opening for refilling water
• Durability – made from high-quality PLA filament (3D printed)
• Vivid Color – bright blue, easy to identify

Use Cases:
• Protecting the water refill hole in the tower base
• Maintaining cleanliness in the hydroponic system

Note: The cap fits only bases with a diameter of 32 cm.