Hydro Max Watering Vessel – A terra cotta-colored self-watering vessel with a green top, designed for efficient plant hydration. The image also shows a close-up illustration highlighting how the vessel delivers water directly to the plant roots, ensuring consistent hydration while reducing water waste.

Biogreen Hydro Max Olla Watering System – Self-Regulating

£26.99 GBP
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Hydro Max Watering Vessel – A terra cotta-colored self-watering vessel with a green top, designed for efficient plant hydration. The image also shows a close-up illustration highlighting how the vessel delivers water directly to the plant roots, ensuring consistent hydration while reducing water waste.
  • Hydro Max Watering Vessel – A terra cotta-colored self-watering vessel with a green top, designed for efficient plant hydration. The image also shows a close-up illustration highlighting how the vessel delivers water directly to the plant roots, ensuring consistent hydration while reducing water waste.
  • Hydro Max Watering Vessel – Self-Watering for Garden Beds and Greenhouses – The image shows the Hydro Max Watering Vessel, ideal for garden beds and greenhouses, providing self-watering for up to 2 weeks. The vessel's dimensions (20 cm height and 15 cm width) are highlighted, along with a 60 cm watering radius. The image also includes visual references for its use in garden beds and greenhouses.
  • Hydro Max S Watering System – 1L Self-Watering Vessel – The image shows the Hydro Max S watering system, featuring a terra cotta-colored vessel with a green top. The system offers efficient irrigation for an area with a 60 cm radius, providing 1 liter of water storage. The vessel is designed to water plants in garden beds with ease, ensuring consistent hydration with minimal effort.
  • Hydro Max Watering System Features – Close-up of the Hydro Max watering vessel made of fired clay, highlighted as an eco-friendly material. The image shows the green cover cap and emphasizes the optimum watering feature, which ensures plants receive the right amount of water to prevent both drying out and overwatering. The product is ideal for maintaining healthy, hydrated plants.
  • Hydro Max Watering System – Water Conservation – The image highlights the Hydro Max Watering System, which reduces water consumption by up to 70% by directly delivering water to the roots. It shows a clear illustration of water being absorbed by the roots, ensuring efficient hydration. The system can go up to 14 days without requiring additional watering, depending on location and temperature. This eco-friendly solution provides optimal hydration for plants.
  • How to Use the Hydro Max Watering System – Step-by-step instructions on setting up the Hydro Max watering system: Dig a Hole in the Ground – A person is shown digging a hole in the soil with a garden shovel. Place and Bury the Hydro Max – The Hydro Max vessel is placed into the hole and buried in the soil. Fill with Water – The person fills the Hydro Max vessel with water to start the self-watering process
Biogreen Hydro Max Olla Watering System – Self-Regulating

Biogreen Hydro Max Olla Watering System – Self-Regulating

£26.99 GBP
Inc. VAT


Tired of guessing when to water, only to find your plants dry, stressed, or overwatered?

Keep Plants Hydrated Naturally with a Self-Regulating Olla Watering System

The Biogreen Hydro Max Olla Watering System is a simple, low-maintenance way to keep plants watered at the root zone. Made from porous fired clay, it slowly releases moisture into the soil as your plants need it, helping reduce waste and support steady growth.

At £26.99, it is a practical choice for gardeners who want an eco friendly garden watering system UK growers can use in raised beds, vegetable patches, pots, and ornamental planting areas.

Why Gardeners Choose Hydro Max

  • Water less often — The clay vessel slowly releases water below the surface, so roots can draw moisture when needed.
  • Reduce water waste by up to 70% — Direct root watering helps limit surface evaporation compared with traditional watering.
  • Ideal for busy schedules — A smart option if you are wondering how to water plants while on holiday UK gardeners can use without timers or electricity.
  • Support healthier root growth — Consistent moisture at root level helps plants stay hydrated without soaking the surface.
  • No hoses, batteries, or complicated setup — Simply bury the olla, fill it with water, and refill every few days as needed.

Who It’s For

✓ UK home gardeners who want a low maintenance watering system for raised beds
✓ Vegetable growers looking for a self watering system for vegetable garden use
✓ Eco-conscious gardeners who want to save water naturally
✓ Potted plant owners, raised-bed gardeners, and holidaying plant lovers

Product Specs

Spec Details
Product Type Self-regulating olla watering system
Material Porous fired clay
Water Saving Reduces water use by approximately 50–70%
Best For Raised beds, vegetables, flowers, pots, and ornamental plants
Power Needed None — no electricity, timers, or batteries
Maintenance Refill every few days, depending on soil and weather
Price £26.99

Length: 15cm

Width: 15cm

Height: 20cm

Brand Bio Green
Capacity 1L
Material Terracotta
Size Small

Frequently Asked Questions

  1. Is this the best olla watering system UK gardeners can use for raised beds?
    It is a strong choice for raised beds because it waters directly at root level, helping soil stay evenly moist with less surface waste.
  2. Will this work for vegetables?
    Yes. This clay olla watering pot for vegetables is suitable for crops that benefit from consistent root moisture, including many garden vegetables and herbs.
  3. How often do I need to refill it?
    Usually every few days, depending on the weather, soil type, plant size, and how thirsty your plants are.
  4. Does it cost anything to run?
    No. There are no running costs because it needs no electricity, batteries, hoses, or timers.
  5. Is it better than watering globes or drip kits?
    It is simpler than many small drip irrigation kits and more natural than watering globes because the porous clay releases moisture directly into the surrounding soil.

Order the Biogreen Hydro Max Olla Watering System today from Vitako and enjoy free UK delivery on orders over £30, with returns and warranty support available for peace of mind.

Biogreen Hydro Max Olla Watering System – Self-Regulating
Biogreen Hydro Max Olla Watering System – Self-Regulating
Biogreen Hydro Max Olla Watering System – Self-Regulating
Biogreen Hydro Max Olla Watering System – Self-Regulating
Biogreen Hydro Max Olla Watering System – Self-Regulating

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