Adjustable Self-Watering Spikes – Drip Irrigation for Plants 3/6Pcs

Keep Your Plants Perfectly Hydrated — Even When You're Away

Never come home to wilted plants again. These Adjustable Self-Watering Spikes deliver a slow, steady drip of water directly to your plant's roots, keeping them consistently hydrated whether you're at work, on vacation, or simply too busy to water every day. Compatible with standard reusable water bottles, setup takes seconds — no tools, no complicated assembly.

Made in Mainland China.

Why You'll Love These Watering Spikes

• Adjustable Drip Control: Built-in valve lets you fine-tune the drip interval from 0 to 90 seconds, so each plant gets exactly the moisture it needs — no overwatering, no underwatering.
• Tool-Free Setup: Simply fill a standard bottle with water, attach the spike, and press it into the soil. Your plants are sorted in under a minute.
• Universal Bottle Compatibility: Fits most standard bottle openings with a secure, leak-free seal — just grab a bottle you already have on hand.
• Versatile Use: Ideal for potted plants, hanging basket flowers, garden beds, balcony planters, small shrubs, vegetables, and more — indoors or outdoors.
• Durable PP Material: Constructed from high-quality polypropylene for long-lasting performance in all weather conditions.
• Set Options: Available in 3-piece or 6-piece sets to suit small collections or a full indoor garden.

Product Specifications

What's in the Box

• 3× or 6× Plant Watering Spikes (choose your set size)

Note: Manual measurement may result in slight size deviations. Actual color may vary slightly from images due to different screen settings and lighting conditions.

Perfect Companions for Your Garden

Pair your watering spikes with these great finds from our store:

• 1.4W Solar Bird Bath Fountain Pump – Pond, Garden & Fish Tank
• 1-Inch Impact Rocker Sprinkler – Adjustable Rotating Irrigation

Expert Gardening Resources

Want to learn more about keeping your plants healthy? Visit the EPA WaterSense program for smart, water-efficient gardening tips.

Frequently Asked Questions

Q: What bottle types are compatible with these plant watering spikes?

A: These self-watering spikes are designed to fit most standard bottle openings, including common plastic water and soft-drink bottles. The secure seal prevents leaks, so you can use bottles you already have at home without purchasing any special equipment.

Q: How long will one bottle of water last with these drip irrigation spikes?

A: The duration depends on the drip interval you set and the size of the bottle used. With the adjustable valve set to a slower drip (longer interval), a standard 500ml–1.5L bottle can keep your plant hydrated for several days to over a week — ideal for weekends away or short vacations.

Q: Can these watering spikes be used for both indoor potted plants and outdoor garden beds?

A: Yes! These versatile drip irrigation spikes work equally well for indoor potted plants, outdoor garden beds, hanging baskets, balcony planters, small shrubs, and vegetable gardens. The durable PP construction holds up well in all weather conditions.

Q: Is installation difficult? Do I need any tools?

A: Not at all — no tools are required. Simply fill a bottle with water, screw the spike onto the bottle opening, flip it, and insert the spike into the soil near your plant's root zone. The whole process takes under a minute and is ready to use immediately.