My goldfish is sick and I am not very good at this. The fish has got white elevated growth/spots and the edges of the fins also have some growth. Here are the pictures of the fish:

Here are two medicines I have, please advise if can use one of these to treat the fish:

• Wardley - Promethyasul

  Active Constituents: MAFENIDE HYDROCHLORIDE 24.2 mg/ml ANINACRINE HYDROCHLORIDE 3.3mg/ml MALACHITE GREEN 0.4mg/mL

• Blue Planet - Fungus Cure

  Active Constituents: Acriflavine 2.00mg/ml and Malachite Green 0.40mg/ml

Thanks for your help