Overflow Grill for Aquarium 1mm spacing Skimmer

This is an overflow sieve I designed for my 36 gallon Freshwater aquarium. This is intended to skim the surface of any oils and films while keeping the small fry away from the canister filter intake and catch basin. It is designed to fit over a 3mm plexi separator that is already in my tank. For customization, please see the very bottom.

Size:
- Spacing in the grills are 1mm apart and matches the ones used in my hang on tank hatchery for fish fry.
- 95mm wide by 80mm tall.

There are lo