Mod: UP - GA - Orbital Polution Remover Upgrade V1.3

Description: This mod adds a tier 2 upgrade to the pollution remover orbital that reduces pollution by 0.1% per turn and increase base pollution reduction from 10% to 15%. The upgrade requires three precursor nanites to build. All is provided seamlessly through appropriate tech unlocks.

Notes:

Change Log:

V1.3
In order to fix the issue of not being able rebuild the T1 after destroying the T2, the bebhaviour of the mod was change: now when you build the T2, the planets get a free orbital slot and then rebuild the T1 for free. The T2 is indestructible to prevent infinite slots exploit. The T1 can be destroyed at will. Total pollution reduction remains 15% with the added bonus of 0.1% per turn reduction.
V1.2
Once upgraded, you can no longer build the base version on the same planet
V1.1
Changed nanobots mention to nanites
Changed precursor nanites cost from 5 to 3
Increase base polution reduction from 10% to 15%
Added an icon of a different color for the T2 upgrade