£11.99

GT Prospect Home&Garden 10L Clay Pebbles - 8-20mm Aggregate

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Price History & Forecast

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Last 88 days • 88 data points

Historical
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£11.99 £11.39 £11.63 £11.87 £12.11 £12.35 £12.59 22 February 2026 15 March 2026 06 April 2026 28 April 2026 20 May 2026

Price Distribution

Price distribution over 88 days • 1 price levels

Days at Price
88 days 0 22 44 66 88 £12 Days at Price

Price Analysis

Most common price: £12 (88 days, 100.0%)

Price range: £12 - £12

Price levels: 1 different prices over 88 days

Description

Improve your plant health with GT Prospect Home&Garden Clay Pebbles. These 10L bags of lightweight expanded clay aggregate consist of high-temperature burnt clay nodules, making them a versatile choice for both agricultural and hydroponic systems. Whether you are looking for a soil-less growing medium for hydroponics or a way to amend your existing soil, these 8-20mm pebbles offer professional-grade results for your indoor and outdoor plants. These clay pellets are designed to solve common growing challenges. Because they are extremely porous, they ensure your plant roots receive abundant air and oxygen, helping to prevent plant loss caused by oxygen deficiency. They also feature natural capillary properties, allowing dry pebbles to absorb and wick water upwards to keep your plants hydrated. Unlike organic-based soils that can compact or decay over time, these clay aggregates maintain their structure, ensuring consistent air delivery to the root zone for long-term success in your garden or hydroponic setup.

Key Features

High porosity provides abundant air and oxygen to roots, helping to prevent plant loss caused by oxygen deficiency, especially in interior plants.

Natural capillary properties allow dry pebbles to absorb and wick water upwards, often 8-10 inches or more, to provide consistent hydration.

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Versatile lightweight medium that can be used alone for soil-less hydroponic growing or as an amendment for existing soil.

High-temperature burnt clay nodules sized between 8-20mm, ideal for various agricultural and gardening applications.

Product Specifications

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