
Yates Gnat Barrier is a 4.5L bag of pumice granules that you spread over the surface of potting mix to create a top layer on potted plants.
Apply it to the surface of pots and containers as a simple top-dressing layer.
Yates 4 5l Gnat Barrier is designed to provide an effective physical barrier against fungus gnats using natural abrasive pumice granules.
This product consists of specialised abrasive granules that create a barrier to prevent fungus gnats while retaining moisture for plants. The granules help reduce water loss from the surface of potting mixes and should be applied to a depth of at least 3 cm. Yates Gnat Barrier is made from natural pumice granules, ensuring a reliable solution for maintaining healthy plants.
| Dimensions (W x H x D) | 110 mm x 335 mm x 240 mm |
| Weight | 4.5 L |
| Material | Pumice Granules |
| Colour | Other |
| Model Number | 56086 |
| Volume/Size | 4.5 L |
Yates 4 5l Gnat Barrier is an effective solution for managing fungus gnats in potting mixes.
4.5L.
Pumice granules.
It is placed on top of the potting mix.

