Specialized Hydroponic Tray

This design is specifically sized to fit Hammont brand 8x4x4 acrylic boxes (without their stock lid).
https://hammont.com/products/hammont-clear-lucite-horizontal-plastic-storage-box-with-separate-lid-acrylic-boxes-for-wedding-party-favor-treats-candy-mini-gifts-sewing-set-cosmetic-organizer-8-x4-x4-3-pack

It is intended to place hydroponic sponge blocks inside the tray with the edges of the foam recessed under the lid. Those can be purchased from: https://www.amazon.com/dp/B0BW3BGV4W

The lid is intended to be superglued to the base.

This should be typically printed in PETG and dimensional calibration is very important to have done before printing this, as it fits perfectly on the acrylic boxes.

Please be aware that in hydroponics, it is generally recommended to not use a clear container for holding the nutrients-water as it can allow algae to grow. Some sort of cover for the clear acrylic boxes is recommended.

This design was specifically made for a unique build of a hydroponic