Quick Answer

To use an EarthBox water fill tube, insert it into the corner of your EarthBox and pour water directly into the tube. This delivers water straight to the reservoir, keeping the soil evenly moist without disturbing your plants.

Why Use a Water Fill Tube?

The water fill tube is a simple but essential accessory that lets you water your EarthBox without opening the cover or disturbing the soil. It channels water directly to the reservoir at the bottom, where the wicking system draws moisture up to the roots. This keeps the top layer of soil dry, which helps prevent weeds and fungal issues.

Choosing the Right Tube for Your System

EarthBox offers different water fill tube lengths to match each system. The EarthBox Original uses a 12-inch tube, the EarthBox Junior uses an 8.5-inch tube, and the EarthBox Root & Veg uses a 14-inch tube. Using the correct size ensures the tube reaches the reservoir properly. Always select the option that matches your EarthBox model when ordering.

Step-by-Step Watering Guide

  1. Locate the Water Fill Tube: Find the water fill tube in one of the corners of your EarthBox. It should be sticking up above the soil cover. If the tube is missing, install a replacement before watering.
  2. Pour Water Slowly: Pour water into the tube slowly to avoid overflow. Stop when water appears in the overflow hole on the side of the box. Overflow means the reservoir is full; don't add more water.
  3. Check Water Level Regularly: During hot weather, check the reservoir every few days. Insert a finger or a stick into the tube to feel if water is still present. If the tube feels dry, it's time to water.
  4. Maintain the Tube: Keep the tube clean and free of debris. If it becomes clogged, flush it with water or gently use a brush. A clear tube ensures consistent watering.

EarthBox Water Fill Tube Details

  • EarthBox Water Fill Tube: Available in 12-inch for EarthBox Original, 8.5-inch for EarthBox Junior, and 14-inch for EarthBox Root & Veg. Choosing the right length ensures the tube reaches the reservoir, so water goes where it's needed most.

    EarthBox Water Fill Tube

    EarthBox Water Fill Tube