Slow-release watering
The spikes provide a continual slow drip and release enough water for approximately 2 weeks.
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Updated 5 months ago
Bottle-style watering spikes for houseplants and patio pots. They convert a water-filled bottle into a slow-release irrigation source.

The spikes provide a continual slow drip and release enough water for approximately 2 weeks.
Use them with indoor potted plants or outdoor potted plants.
Fill the globe with water, then insert it into the soil; each spike measures approximately 6 inches long by 2 1/2 inches in diameter.
Miles Kimball Plant Watering Spikes are colored glass bottle-style spikes that turn a water-filled bottle into a slow-release irrigation source for indoor and outdoor potted plants.
This review describes the Miles Kimball Plant Watering Globes as a visually appealing and convenient irrigation solution that serves as a decorative element. However, it notes that the product's small size, the difficulty of filling the globes, and unreliable water distribution limit its effectiveness for outdoor use.
The review identifies the Miles Kimball Plant Watering Globes as one of the top self-watering options, granting the product a score of 7.9 out of 10.
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| Attribute | Specification | Notes |
|---|---|---|
| Capacity | 300 ml | ml |
| Decorative Style | colored | |
| Dimensions | Each approx. 6 in long x 2 1/2 in dia | |
| Indoor Outdoor Use | both | |
| Installation Method | Globe (fill with water and insert into the soil) | |
| Material | Glass | |
| Plant Compatibility | Indoor potted plants, Outdoor potted plants | |
| Watering Duration | 2 days | days |
| Water Release Rate | Slow (continual drip; “releases enough water for approximately 2 weeks”) |

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