STP Support Tray for Cell Trays

The reusable STP support tray catches water beneath a matching cell tray or suitable pots with drainage holes. Its smooth plastic surface is easy to clean.

1. Check the format

   Choose an STP cell tray or suitable pots with drainage holes.

2. Position the tray

   Check for damage and place on a level, water-resistant surface.

3. Prepare watering

   Use as a catch tray or add a matching capillary mat, sold separately.

4. Add containers

   Position the cell tray or pots securely; for capillary watering, check contact between container bases and mat.

5. Monitor moisture

   After watering, check the water level and growing-medium moisture. Avoid keeping the crop excessively wet.

6. Clean after use

   After growing, remove plant and growing-medium residues, clean the tray and allow it to dry.

Item code

STP-Untersetzer

Contents

1 watertight plastic support tray; cell tray and capillary mat not included

Outer dimensions (L × W × H)

33.5 × 51.5 × 2/3 cm

Match light, temperature, sowing depth and moisture to the species. Choose cell size according to root development and the planned growing period.

• Use on a level, stable surface and check for damage.
• Place water-bearing components on water-resistant surfaces and keep away from electrical equipment.
• Check water level and growing-medium moisture; do not assume a fixed unattended watering period.

Remove plant and growing-medium residues, clean gently with water and allow to dry before longer storage.

Before reuse, check for cracks, dirt and a suitable fit.