building a 40 gall vivarium

[Isaac]

what i did today:
1: arranging and flush out the waterfall for remaining dust and polystyrene
2: adding a drainage layer and drainage pump to the floor level where the plants are and put in the leaf litter i collected and freezed to sterilize
3: making my ventilation system kinda "flyproof" (i hope so) by adding a layer of pond filter mat (cut at approximately 0,5/1cm thickness)
4: adding some small and silent ventilators to my ventilation system (otherwise there wouldn't be enough circulation with the filter material only)
5: adding some night lights to the viv (find pictures in attachments )
6: testing water temp (constant 24°C), daytime: floor temp: min:22,5°C max 24°C and ambient temp: min:26°C max 27,5°C night: ambient tested only: constant 23°C humidity did not dropped lower than 90%RHV during tests

so this is my setup for (i hope) dendrobates tinctorius

comments/thoughts/things i forgot?
just reply!

ps. i am working on a system for the door that is less annoying for the eye