glass

last of today's updates is about aquarium stuff.
at Friday I picked up my order from glaziery, cheap, fast, good quality, shout out guys from Raca:

big one is 5mm thick cover glass for 200l aquarium:

other 10 pieces are for filter, which I glued today:

proper use of protection :D
I'm really happy how it looks:

there is only one minor leak, which won't affect function of filter.