100g

I am starting a 100g. So far I only have live rock and live sand for six months now. I have a 12 g with duncan frags, carpet anemone, 2 clownfish and just got a yellowtail damsel I want to transfer to the 100g. However I have a very old and noisy overflow sump. I can't find anyone to drill...

Hi everyone! Feel pumped! Here is the tank 120x60x55. (Updated 23/07/2021) Filtration with Clarisea 5000 and a Vertex Somatic S60 Light 2x Philips Coral Care GEN2 + one Kessil A360W Movement 2x Maxspect Gyre 250. Extra bio media in the sump, Matrix and biosphere, 20kg of death rocks DD...