hey there! "FL pliers" ?... I dont understand your question, haha!

as for the tags: Hive has a #fungifriday fun challenge (not a contest) run by Hive account@ewkaw. post on Friday anywhere (not necessarily in FL community), add this tag, and have fun!
#carvantes ?... hmmm, probably #cervantes <- thats a tag for Spanish community curator

#photofeed is a tag for curation by Hive account@photofeed (only the best works of foto-art are curated)

#curangel and #discovery-it in same way alerting curators of those projects to check your post

#naturalmedicine, #ecotrain, #foraging also can be used - when the post has something about living off the nature, living in harmony with what the nature gives us, a new ways of living in harmony with nature, examples of foraging your meal etc.

FL community account do not check your posts by any specific tags, but always look directly at the community page. so no tags needed at all. hope this was helpful and covered your questions.

if you are uncertain how to share your post's rewards with FL account for a better growing together, this post has some tips and screenshots how to do so. wish you well!