Self-Watering Mushroom Spikes

The duration depends on the plant's needs, the soil type, and the ambient temperature. Generally, you can expect these to provide hydration for 3 to 7 days before needing a refill.

Yes, they are designed for both environments. However, keep in mind that outdoor plants exposed to direct sun and wind will dry out faster, meaning the spikes will empty more quickly than they would indoors.

Porous terracotta can occasionally accumulate mineral deposits or soil particles. To keep the flow consistent, gently scrub the exterior with a soft brush and warm water every few months.

Yes, soaking the terracotta spikes in water for about 15 to 30 minutes before your first use helps saturate the material, which ensures the wicking process begins immediately once inserted into the soil.

Since the mushroom cap is visible above the soil, you can easily check the water level at a glance. We recommend refilling them before they are completely empty to maintain a steady moisture level for your plants.