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Terracotta irrigation spikes are a great solution for thirsty plants and can be used both indoors and outdoors.

 

Simply submerge the spikes in water for 1-2 hours to absorb moisture. Soaking them will allow water to move more freely when in use. Make a hole in the soil, big enough for the spike and gently push it down. Fill a long neck bottle (a wine bottle works well) with water and insert it, upside down, into the spike.

 

Due to terracotta's porous nature, it allows air and water to move freely. The water will be released gradually into the surrounding soil, preventing your plants from drying out. Especially useful during a heatwave or if you're planning a trip.

 

Please note: As these irrigation spikes are made from natural terracotta, colour variations may occur. The product you receive may appear lighter in tone than the images shown. This is a natural characteristic of the material and does not affect performance or quality.

 

Dimensions 5.1cm x 5.6cm x 17.6cm

 

Available singly or as a pack of five

Terracotta Irrigation Spike

Rating is 4.2 out of five stars based on 6 reviews
From £3.75Price
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    Reviews

    Rated 4.2 out of 5 stars.
    Based on 6 reviews
    6 reviews

    • SueMApr 03
      Rated 5 out of 5 stars.
      Verified
      Helped during the hot weeks last year

      These are great and easy to plant close to plants that i want to keep hydrated... I now have 15 of them dotted in the garden as well as having a few Ollas. Really helped last year that was hot so bought these 5 for new additions to the garden...


    • AnnieJun 24, 2025
      Rated 5 out of 5 stars.
      Verified
      Terracotta spikes

      Left the spikes in my greenhouse plants while we were away for four days and they worked brilliantly despite the hot weather. I'm so pleased with them and importantly, no plastic is involved in the purchase, packaging and product. Win win!


    • PetuniaMay 15, 2025
      Rated 5 out of 5 stars.
      Verified
      Hydration Hack!

      Love these spikes to keep plants watered through this dry spring. They are small enough to not really be noticed in amongst plants but hold enough water to keep things going.


    • DeeSep 10, 2025
      Rated 1 out of 5 stars.
      Broke

      The first one I tried broke . I followed the instructions and soaked it then made a hole for it but as I put the bottle in it broke in two

      Store Owner
      Sep 11, 2025

      Hi Denise, thank you for taking the time to leave your feedback. We’re really sorry to hear that your irrigation spike broke - that’s certainly not the experience we want for our customers.


      We’d love the chance to put this right. Please get in touch with us directly at shop@shellonearth.co.uk and, if possible, attach a photo of the damage so we can investigate further and arrange a replacement or refund for you.


      Thanks again,

      Caryl.


    • Linda Aug 01, 2025
      Rated 4 out of 5 stars.
      Verified
      Irrigation Spikes

      Only had them a few days but they seem to be working. Hope they will help when we go on holiday.

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