Hi everyone, I made a first post but can't find it so making it again.
After owning freshwater all my life, I finally got my first saltwater, a 30g long from Facebook marketplace, and have some questions
1. I got some dry rock with the tank from the guy I bought it from. It has a dark red hue. Is this something to be worried about or just coloration
2. I just added saltwater today and got some bio-spira to go with it but don't have a test kit yet. How long should I wait to be confident in adding fish?
3. What fish could I add? Preferably more than 3 and not something typical like a clown or goby but not too expensive or hard to take care of
After owning freshwater all my life, I finally got my first saltwater, a 30g long from Facebook marketplace, and have some questions
1. I got some dry rock with the tank from the guy I bought it from. It has a dark red hue. Is this something to be worried about or just coloration
2. I just added saltwater today and got some bio-spira to go with it but don't have a test kit yet. How long should I wait to be confident in adding fish?
3. What fish could I add? Preferably more than 3 and not something typical like a clown or goby but not too expensive or hard to take care of