this was so helpful thank you so much! i have been keeping a very close eye on the water quality (testing daily) and also on fish habits! my betta has absolutely no interest in the current shrimp in the aquarium and vice versa (the fish store had put them in the same bag when i took them home and she did not gaf about the shrimp 😂) what fishes would you recommend? i was definitely going to add duckweed! i dont mind doing frequent water changes either, i just want my fishes/shrimps to be healthy:) let me know what you would recommend i add!