aragonite

I'm trying to grow Caulerpa prolifera by itself, not as a marine tank decoration or refugium. I initially used Gulf coast beach sand as a substrate but it clouded horribly every time I had to change water. I have substituted small pebbles (river rock) as a substrate to avoid this but included...

Hello. My issue since day one with this tank has been the flow. My jebao wave maker is set up on the right side of my long 55 gallon. I have it 3-4 inches from the top pointed upward all the way. All my sand is moving to the right. Some times its happening slowly other times super fast. I had...

Hello Reef2Reef community, I'm thrilled to kick off a diary for my Aquamedic Armatus XS aquarium and share my journey with you all. I'm Tim, and my tank was established on July 19, 2023. The aquarium boasts a 7-liter capacity. Inhabitants of my aquarium: I currently have 6 sexy shrimps...

My 150g very lightly stocked tank (6 fish and few inverts) is a little over a year old and has never really thrived. While most of the parameters have been fine (Temp: 80, Salinity: 35, Alk: 8.5, Cal: 480, Mag: 1510) I've historically struggled with my pH, Nitrates & Phosphates, and...

Hello all, wanted to post some progress photos. Finally got everything so I could start building. This is my first time doing a nano and so far its alot of fun. I used Marco Rocks because I wanted to try something different and plan on making this a no hitchiker/no ich tank. Say what you will...

So I’ve heard people say 2”, 3”, 4”, 5”, and even 6”. What’s your opinion and can you explain the reasoning behind it? Thanks in advance, I’m considering a few.

I have 140 lbs of new dry sand for sale. Still in the shipping boxes I received the sand in. I would prefer pickup or I can meet you. $100.00 for all no shipping included in price.