Guides
Flood Table Sizes & Setup: 2x4, 4x4, 4x8 Flood and Drain Guide
Select a flood table size based on your current plant canopy footprint: a 2x4 tray suits compact tents, a 4x4 tray fits standard single-tent setups, and a 4x8 tray accommodates full benches or two-light rooms. Choose the smallest tray that holds your pots comfortably to avoid wasting reservoir volume, and always account for extra floor space for a reservoir that holds 125% of your flood capacity.
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