pairing gobies

I’m getting a new citron goby for my 15 gallon tank tomorrow. I already have one in there and heard it was a good idea to introduce them separately while keeping the newest one in a breeding box. Do you guys have any tips on the best way to pair them up?

I recently brought home a pink spot watchman goby, and I'm now contemplating pairing it. I'm alright with getting another pink spot, however, I'm wondering if it's at all possible that it would pair with a similar species of watchman goby. I've done a little digging but I ultimately couldn't...

Tank Currently: 1 two-spot goby 2 anemones (+snails, hermits, & an emerald crab) Tank Goals: 2 clowns 2 red firefish gobies (heard they need to be a pair?) 2 mandarin gobies 1 pistol shrimp 1 watchman goby 1 other shrimp? (sexy / fire?) Pressing question - would an orchid dottyback be a...

Currently own a yellow watchman goby. Looking to add a yasha goby to the tank with it. Tank is currently 50 gallons.

maybe this is something that happens in a lot of tanks, but we are so excited about this little pairing. we’ve tried to re pair our hifin goby with another hifin (after a gorilla crab killed it’s original first friend) & shrimp and failed so we found another tiny candy cane pistol shrimp & said...

Hi guys, I thought id open this thread on the off chance that someone else may have experienced something similar to what I am experiencing, if so, I would really like people to share their stories/thoughts. I have had my yellow watchman goby for a couple of years, his name is grumpy (obvious...