My rojak 522 comm tank

hi.. bro/sis,
Juz the share with u all my rojak 522 comm tank.
3x Silver aro-24"x2, 18"
2x Pearl aro- 12",11"
6x Red tail gourami- 17", 4x14",7"
3x Albino gourami- 14"
2x Red eye albino gourami-13",10"
1x AT-3.5"
1x Motoro ray-10''(diameter)

*looking for 2x pearl aro -10"*(party willing to let go)

Feeding on market prawn 3kg per week (once every 2 day) and goldies (every saturday ).

Thinking of changing new tank for them(they are getting bigger), but must seek my command approval.

Any recommendation from bro and sis with regards to new tank or custom made tank.

*can drop by to see my Fish tank, juz outside my corridor,ground floor, HDB flat*