Maintaining a fishless and invertless reef tank

[GHOSTLY]

I haven't made a post in a long time but I've had quite the success with keeping corals in the past 2 years. Ive had a 6g tank set up with a couple frags in it but due to the size i haven't added any sort of cuc or fish. The question is if there is any specific maintenence or feedings id have to do to prevent the coral from starving themselves, with the fish at least theres some sort of nitrate but because my tanks fishless should I consider broadcast feeding once a week or maybe adding some hermits/snails to produce some nitrate?

 

[Miami Reef]

Ensure phosphate is well above the ultra zero range. Broadcasting feeding is good. Dosing ammonia is better than nitrate as a nitrogen source for corals:

https://www.reef2reef.com/threads/diy-ammonia-dosing-chart.1123913/

 

[Steven Garland]

That will be a lot of dosing and monitoring nutrients for sure. Good luck on your journey !!!

 

[Tahoe61]

My 6 gallon has Maxi-mini Anemones. No other inverts. I use it as my coral quarantine tank. I dose Microbactor7, with nitrates and phosphates, and AFR.