paroon shark

I love to introduce Paroon shark & golden belly barb or golden tinfoil barb into my tank with Senegal Bichir inside.    Is it fine? The LFS here said it is gonna be ok. I just want to make sure first before buy it from you all guys.   What would be effect to my water condition like ammonia...

Hi ! I am new to this forum ><. Im not an expert in fishes. currently i am very worried about my paroon shark dying because ever since I have treated them with the medication to cure Ich on them, they started to have red streaks appearing on their pelvic fins (correct me if I am wrong) which is...