Trays and Domes
The HBX Propagation Tray is a heavy-duty, multipurpose 10x20" tray built for seed germination, seedling development, microgreens, cloning, soil mixing, and general potting. With a watertight, no-drain-hole design, it keeps runoff contained and gives you full control over moisture — ideal for bottom-watering and keeping your workspace clean.
Constructed from food-safe, BPA-free black plastic, the tray is safe for edible crops and reusable season after season. The ribbed floor channels add structural stability and improve airflow for plugs, cell inserts, and grow media placed inside. Sized to the industry-standard 10x20" footprint, it's compatible with most humidity domes, heat mats, and plug tray inserts.
- Trays are ideal for seed and cutting propagation
- Double-thick tray offer superior strength & durability
- Domes provide perfect condition for propagation
- Adjustable vents for humidity & temperature control
- No holes & reusable
The HBX Propagation Tray is a heavy-duty, multipurpose 10x20" tray built for seed germination, seedling development, microgreens, cloning, soil mixing, and general potting. With a watertight, no-drain-hole design, it keeps runoff contained and gives you full control over moisture — ideal for bottom-watering and keeping your workspace clean.
Constructed from food-safe, BPA-free black plastic, the tray is safe for edible crops and reusable season after season. The ribbed floor channels add structural stability and improve airflow for plugs, cell inserts, and grow media placed inside. Sized to the industry-standard 10x20" footprint, it's compatible with most humidity domes, heat mats, and plug tray inserts.
- Trays are ideal for seed and cutting propagation
- Double-thick tray offer superior strength & durability
- Domes provide perfect condition for propagation
- Adjustable vents for humidity & temperature control
- No holes & reusable
Reviews will appear here once a reviews app is installed and configured.
Explore Harvest Supplies
From harvest to cleanup — HBX consumables are the ones commercial growers reach for when it matters.
Shop Full CollectionWhy Growers Choose HBX
Part of the HydroBuilder Holdings family — the same group behind 3 trusted cultivation brands and 80+ years of industry expertise. Every HBX product is built to the standard commercial operations demand, at a price that works for every grower.
Trusted Quality
Part of HydroBuilder Holdings — the group behind 3 trusted brands and 80+ years of expertise.
Value Driven
Professional tools at prices that work for your operation — commercial quality without the commercial markup.
Commercial Grade
Designed for real grow operations — from single-room setups to commercial-scale facilities.
Relevant Products
View All
Sticky Traps
Attract & trap flying pests — stop infestations before they start. Protect your crop with HBX...
Multiuse Cable Ties
Tough, flexible, and built to last. HBX Cable Ties are the grower’s go-to for securing trellis ne...
Block Covers
HBX Block Covers are purpose-built for growers who want a cleaner, more controlled root zone. Des...
