Critique my photos

[Jake_the_reefer]

so i am starting to try and take nice pictures of corals in my tank and i was looking to get some advice on how I can improve the quality of my photos. These pictures were taken with a galaxy s10+ using orphek macro lense and 15000k filter

 

[Spare time]

Looks great!

 

[fishguy242]

horrible ...jk ..beautiful corals,awesome colors , ;Drool

 

[Jake_the_reefer]

horrible ...jk ..beautiful corals,awesome colors , ;Drool

Thank you!