Zip-Zag Brand Bags, Sandwich (25 / pack)

Mondi Propagation Tray's 1020 are vacuum-molded, plastic flats that measures 11” long, 22” wide, and 2½“ deep. 1020 Flats represent a greenhouse industry standard size. In combination with a wide selection of inserts and accessories (such as the Mondi Mini Greenhouse), they provide a flexible system for starting all crops. Deep, continuous channels and ‘level fit’ wide ridges prevent water pooling and provide better stability for propagation media. super reinforced sides and lip, thick plastic and UV protection for durability and long life. Professionally engineered tray-ends add extra strength, making them easier to carry and move. Easy to nest and separate.

"These leading-edge Grodan Improved blocks have the optimal fiber structure and physical properties for crop uniformity

"The outside of B-500 line's blade is grinded round

Clearex safely leaches damaging excess nutrient salts out of the soil or soilless substrate, creating a safe osmotic environment by eliminating nutrient lock-out. Pre-harvest treatments are known to enhance the flavour and increase yields in fruit and vegetables.