18g ViaAqua at 9 months

i have the same tank. good light. i just upgraded mine to a aquapod 150

Amazing tank. That is a lot of coraline on the back wall/magfloat..

great looking tank. im thinking of doing a 20 gal extra tall (20 inches across). How much livestock do you have in there? Is good water movement difficult?

thats some coraline, did you use any additives?

thanks for the comments. flow is a bit of a hassle specially in the lower region. but i have a rio 200 hanging in there. as for the coraline, i just make sure my calcium level is at least 400 and add if i need to. it used to cover the entire back but i just recently scrpaed it but im thinking of lettin it grow back. as for livestock i only have 1 clown and a cleaner shrimp. i might add something later on but in the meantime my tank is doing just fine.

Great~

what's the lighting system?~