2’×4’ Grow Trays & Flood Tables
A 2×4 ft grow tray is well-suited to propagation setups, small ebb and flow systems, seedling production, and compact growing spaces where a full 4×4 tray footprint isn’t needed. The 2×4 format fits neatly on a standard tray stand, works with a 50-gallon reservoir for ebb and flow applications, and accommodates a wide range of container and pot sizes for container growing runoff collection.
2×4 Flood Tables from Active Aqua & Botanicare
Hydrobuilder stocks 2×4 grow trays from Active Aqua and Botanicare — the two most widely used tray brands in professional horticulture. Botanicare 2×4 trays maintain true inside dimensions for accurate plant spacing planning. Active Aqua trays provide durable ABS plastic construction suited to the repeated flood and drain cycles of ebb and flow applications. Both brands are available in standard black colorways. When configuring a 2×4 ebb and flow system, a 50-gallon reservoir provides adequate volume for stable pH and EC management between water changes.
Browse all grow tray sizes, explore ebb and flow systems, or see tray stands and rolling benches. Fast shipping.
