I have had my WB20 for about 5 months now, but when I hit the 6-8 month mark I am hoping to either upgrade or downgrade. My dream tank has always been a shallow tank(don’t ask why ) I am either hoping for a 10G shallow tank or a 20-40g shallow tank. However I can’t seem to find any anywhere other than reef Casa but there are a little small, please if anyone knows anybody that sells shallow nano tanks or custome builders please let me know, ideally from UK but anywhere is fine.