Betta Fish: Do you have any feedback for my tank?

Get a fishtank mat for under the tank. The table is sturdy enough for 100 pounds assuming it s 6 to 7 gallon tank? Looks good other than the 2 things.

Very cute! In my opinion, I would add some plants in the front, to make the plants in the whole tank pop more :))! I cant draw well but I would add some small plants in the front such as Pogostemon helferi for example 💗💗

https://preview.redd.it/z22xe07kbiyf1.jpeg?width=826&format=pjpg&auto=webp&s=6d322d98c0843949dd3ed1112bf029a6a7f790ba

I wonder if seiryuu stones may be problematic in a betta tank. These stones dissolve in water and raises gH, probably almost indefinitely when combined with volcanic soil substrate & driftwoods which keep the water acidic.

Also, is that the new Imagitarium/Petco shallow 6.8 gallon tank? Kind of tempted to get 1.

Filter looks appropriately sized, water looks healthy & clear! The other stuff looks good too.