Di seguito le categorie dell' International Shrimp Contest 2023

1. Neocaridina Davidi - Red, Yellow & Orange Color  (Red Cherry, Red Sakura, Bloody Mary, Yellow Fire, Yellow Fire Neon, Orange Sakura, Orange Pumpkin)

2. Neocaridina Davidi - Blue, Black, Brown & Green  ( Blue Dream, Blue Jelly, Blue Topaz, Blue Velvet, Black Rose, Chocolate, Green Jade)

3. Neocaridina Davidi - All Rili  (Red Rili, Carbon Rili, Orange Rili, Green Rili, Yellow Rili...)

4. Caridina sp. Red & Black Bee All Grades 

5. Caridina sp. Super Crystal Red & Black all pattern

6. Caridina sp. Tiger Shrimps "Stripped Variants"  (Blue Tiger OE, Red Tiger OE & Co.)

7. Caridina sp. Tiger Shrimps Full Color OE & non  (Black Tiger OE, Red Devil OE, Black Devil OE, Blue Prussian OE, Yellow King Kong OE..)

8. Caridina sp. Red Shadow Bee - All Pattern  (Red Wine, Red Ruby, Red Full Color, Red Mosura...)

9. Caridina sp. Black Shadow Bee - All Pattern  (Panda, King Kong, King Kong Extreme, Black Mosura...)

10. Caridina sp. Blue & Red Bolts, Blue & Red Steel, Snow White & PWL

11. Caridina sp. Pinto Black & Red Spotted Head, Multistripes, Nanashi, Backline

12. Caridina sp. Fishbone & Galaxy Red & Black

13. Caridina sp. Galaxy Boa Red & Black

14. Caridina sp. Fancy Tiger Red & Black

15. Caridina sp. "Crossbreed/Innovation"  (Metallic, Advance Nanashi & New Pattern..)