Gravel Trays
Greenhouse Equipment and Accessories: Gravel Trays

A proper gravel tray is a vital tool for propagating and growing on in pots in the greenhouse.
The gravel tray has a thin layer of gravel placed into it which serves two purposes:
- First the gravel keeps the pots from sitting directly on the base which could prevent excess water from draining out and result in water-logged compost killing the plant
- Second the water below the top of the gravel helps to increase humidity but not in excess which could encourage fungal diseases.
A deep gravel tray can also be filled with washed damp sand and used to plunge pots into. This prevents them drying out and controls temperature to a degree. Use plastic rather than clay pots and screw them into the sand
Related Sections
- Freestanding Aluminium Staging
- Folding Staging
- Modular Staging
- Narrow Staging
- Up-Staging
- Stepped Display Staging
- Shelving & Seed Tray Racks
- Potting Benches and Equipment
- Wooden Staging
- Gravel Trays
- Grow Lights
- Spares & Accessories for Existing Greenhouses
- Build Your Own Greenhouse
Multi-Purpose Garden Tray
These Multi-Purpose Garden Trays are a must for general garden use; from using as a work surface, as a go-anywhere potting top or for filling with sand or gravel to make a plunge bed, their versatility knows no bounds.
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Titan Watertight Plastic Tray
This Titan Gravel Tray has an exceptional depth of 6\" (15cm) and a huge 65 litre capacity, making this watertight tray ideal lots of varied uses.
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Aluminium Gravel Trays
Strong, low maintenance, long lasting Aluminium Gravel Trays suitable for use on a wide range of greenhouse staging and benching.
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Economy Gravel Trays
These low cost, good quality Economy Gravel Trays make watering of individual seed trays or small quantities of plant pots easy.
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