I am not very experienced and should have probably started with a bigger tank, but i did not do that much research before buying and my budget is very tight. Any advice is greatly appreciated So here are the specs of my tank- Tank model: Rainbow T200 Size: 20cm x 20cm x 26.5 cm. So its about 10L Skimmer: Dymax IQ skimmer (i know i probably dont need this, but being a new reefer i think it is safer to have in case i do anything wrong, eg. overfeeding) Lights: PAR38 3B 2W (i have no id