Descripción
The 104 cubic Jiffy germination tray measures 53x31 centimeters and is therefore suitable for the measures of the most common serrette on the market.
Each plug is 5 cm high instead of the classic 3.6 cm to ensure a better and more complete development of the root system.
The substrate is added with a polymer that guarantees the classic spongy porosity, so as to guarantee a minimum of 30-35% of air even at water saturation.
The plugs arrive wet and ready to use.
Size: 53x31x5