I have a 10 gallon tank. I have a fungal infection in the aquarium. All Moly fry have died, the mother is very distressed and my 3 tetra have now caught the sickness. Last night I bought API Pimafix and API Stress Coat+ for the Aloe Vera that is in there. I am extremely concerned about the fish and I worry so much about them. I dosed it yesterday with Pinafix & Stresscoat+ and also this morning.. Is the Pimafix and Stress Coat+ enough from them? And also the Pimafix said to dose 5ml for 7 days and then do a 25% WC, do I still do my regular WC's for ammonia if necessary or would doing a WC before the 7 days mess up the treatment cycle? Any help will be extremely appreciated.