Exotic Behrang I use
I using Royjin 3000 reel
Berkley X9 30Lbs Braid Line 150m
Rod = Eupro x pro PE1-3

All the ponds I been thru. Any size Mekong ,chaophraya, red tail more then 20kg ..I easy can land up with no issue. Is depends how play pull the fish up. If beginner Exotic Behrang better get size reel 4000 with 40 Lbs braid line is good enough. ..don't have to spend expensive gear for fishing pond around here..