Ultra Low Tech Fish Bowl Aquascape - 4 Month Update!

My ultra low tech fishbowl aquascape has now reached the 4 months mark, so as always I have decided to make an update on how the aquascape is doing and now I perform maintenance on this fishbowl. This is a 17-litre fishbowl with NO FILTER, NO HEATER, NO CO2 and NO FERTILISERS! I am using a 40w LED desk lamp to light this aquascape. Ultra Low Tech Fish Bowl Aquascape - 4 Month Update! My Instagram: If you want to want to try and set