Descrizione
The 84 cubic Jiffy germination tray measures 53x31.5 centimeters and is therefore suitable for the measures of the most common serrette on the market.
Each plug is 6 cm high 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, with the addition of wetting agent (WA) for easy rehydration.
Size: 53x31x6