Heavyweight Standard Seed Trays With Holes Pack of 5

Propagate with confidence using the Heavyweight Standard Seed Trays With Holes (Pack of 5). Built for serious germination and reliable reuse, these trays are designed to support healthy seedling development from day one and beyond. Their robust construction pairs with flexible irrigation options, making them a versatile choice for hobby gardeners and professional growers alike.

• Heavyweight, durable construction: Formed from 75 mm thick recycled high-impact polystyrene, these trays stand up to repeated use, handling, and transport from bench to greenhouse without warping or cracking.
• Two-level drainage for flexible watering: The dual drainage design supports both overhead irrigation and bottom/sub-irrigation systems, giving you precise moisture control and reducing the risk of overwatering roots.
• Perforated base with thoughtful sizing: Each tray features holes that promote even drainage while keeping the growing medium in place, helping seedling roots establish quickly and evenly.
• Generous dimensions, efficient layout: Size: 37.5 cm long x 25 cm wide x 5.5 cm deep, providing ample space for root development and a broad seed bed for uniform germination.
• Reusable and repair-friendly: When cared for—ideally with vacapot or vacapak inserts to protect corners and edges—these trays can be reused season after season, reducing waste and saving time on replacements.
• Value in a pack: Sold as a pack of five, enabling staggered planting schedules, batch propagation, or scalable setups for larger projects.
• Eco-conscious choice: Made from recycled materials, these trays combine sustainability with performance for greener growing.

Who benefits most: gardeners expanding from windowsill starts to greenhouse operations, schools running student propagation projects, and growers seeking durable, reusable trays that handle frequent irrigation. Ideal for starting vegetables, herbs, and ornamentals, these trays help seedlings establish strong root systems while the drainage flexibility supports a range of watering strategies.

Practical tips to get the most out of your trays: rinse and dry thoroughly after use to extend life, store flat to prevent warping, and pair with compatible inserts to maximize longevity. When used with overhead or sub-irrigation rigs, you’ll notice consistent moisture levels across the tray, fewer root-dlooded pockets, and healthier, sturdier seedlings ready for transplant.