Ultum Nature Systems Lid For: 90L Long 21 Gallon
This lid ships as two panels that butt together at the seam. The seam rests on the glass at the front and back edges.
Add a circular opening with a black or white cap for hand-feeding.
About The Ultum Nature Systems 90L Long 21 Gallon Lid
- Fits
- Ultum Nature Systems 90L Long 21 Gallon
- Tank type
- Rimless
- Cut as
- 2 panels
- Material
- 3/8″ clear polycarbonate, mesh window
- Price
- Starting at $185.15
- Shipping
- Free to the contiguous US, usually within a week
This lid is CNC-cut from 3/8″ clear polycarbonate to the outside size of the Ultum Nature Systems 90L Long 21 Gallon's glass, with a lip that sits inside the glass so it cannot slide and a mesh window in the middle for optimal gas exchange and light penetration. It works as a screen top and jump guard: fish and invertebrates stay in the tank while light and air pass through. It is longer than one panel, so it is cut as 2 panels that butt together at a seam.
Add a feeding hole with a black or white cap, cutouts for hoses, wires and light mounts, a feeding cup or a removable evaporation cover in the configurator above. You approve a digital proof before anything is cut, and the lid ships free to the contiguous US, usually within a week. If it doesn't fit because of our error, we remake it at no charge.
Different tank? All Ultum Nature Systems lids · Build a custom lid from your own measurements
Other Ultum Nature Systems lids: 90LA 21 Gallon Dual AIO Black Filter Wall · 90P Standard 44 Gallon · R90 · 120P Standard 78 Gallon · 120S Shallow 68 Gallon · 120U Standard 114 Gallon · 150U Standard 142.5 Gallon · 25C Cube 4 Gallon · 25S Shallow 2 Gallon · 25T Tall 5.5 Gallon · 30A 7 Gallon Dual AIO Black Filter Wall · 30A 7 Gallon Dual AIO White Filter Wall