I have some rods and reels that I need to know the uses for and some info on what I should add to the collection

 

-7'3" medium heavy duckett silverado rod with a 6:2:1 shimano slx reel

-7'3" halo hfx medium heavy 1/4 to 3/4  rod with lews mach smash 7:5:1

-7'4" kvd/lews medium heavy 1/4- 1/2 lure with 6:2:1 shimano slx

-7'1" 13 fishing fate medium fast 1/8- 3/8 lure with 7:5:1 lews reel

-7' moderate action ugly stik rod with abu garcia 6:5:1 reel

-6'10" Denali with lews mach smash 7:5:1

-6'10" lews mach 2 combo 7:5:1

 

 

Here is some good information for you:

https://www.bassresource.com/beginner/bass_fishing_rods.html

https://www.bassresource.com/beginner/rod-reel-selection.html

https://www.bassresource.com/beginner/reel_selection.html

https://www.bassresource.com/fishing/casting-combos-bass.html

https://www.bassresource.com/fishing/rod-reel-setups.html

 

and a video

 

Hard to say since you didn't provide model numbers or action info...for example I can't tell if you have a LKVDCC4 or a LKVDGC6. If it's the latter I'd throw a spinnerbait with that rod...having said that in terms of what to get next I'd personally want a 7'4" heavy fast action rod since you don't seem to have any heavier rods and they can come in handy for things like a frog or a magdraft.