1.2 Pathfinder - Added as base building product.

1.3 Atlas Rises - Trays now require charging with isotopes to grow the crops, and over time these will lose charge, requiring more isotopes. This mechanic was bugged, causing warping, teleporting, and reloading saves to exhaust random amounts of fuel (random for each tray built) without growing the plants.

1.5 NEXT - Blueprint changed, formerly used Iron and Zinc.

1.64 (NEXT) - Fixed an issue where players could fail to be given the blueprints for Hydroponic Trays.

2.0 Beyond - It no longer requires Carbon to operate, but it needs to be powered.

2.09.1 (Beyond) - Fixed a number of issues that prevented hydroponic trays from working with base power.