goby breeding

I got these paired gobies January and have had them in a 32 gallon biocube! So excited to see them lay eggs! Any recommendations to try to get them to survive? I currently have a paired watchman gobies, a yellow clown goby, a serpent starfish, a black clown, and some cleaner snails and emerald...

My wife & I have been on a bit of a Diamond Watchman Goby (Valenciennea puellaris) breeding journey, and I think we're making some progress. I thought I'd share what we've been up to with the hive mind. We've got a batch that hatched out this morning. I'll update this thread with photos, videos...