10 gallon tank
tank running about 2 weeks fish in about 1
one blackmoor goldfish, app 2.5 inches
no live plants, gravel substate, 8' bubble wand
Topfin (petsmart brand) filter came with tank; carbon filter and an extra bit of sponge for bio filtration (carbon out right now because of medicine)
Temps between 78 (never lower than 74) and 82 (however the air in my dorm was out this weekend and temps reached almost 86)
(test with an API freshwater master test kit)
Ammonia: 1.0
Ph: 7.6
Nitrite:0
Nitrate:0
Conditioning the water right now with samples that came with other things I bought including API Stress Coat, a Top Fin conditioner, and and Aqua Plus tap water conditioner
Have treated the tank with API Stress Zime biological filtration booster (one dose package) and Seachem Stability (the 5'th day in a suggested 7 day treatment)
Feed a mix many things (again got lots of free samples) including Hikari Algea wafer (he loves them) Omega One sinking goldfish small pellets, tetrafin goldfish flakes, ultrafin max complete and Tetra sun dried baby shrimp (doesnt seem to like them much but will eat them)
The medicines I have used for the ich is Aquarium Pharmaceuticals Inc, Goldfish Super Ick Cure which uses Benzaldehyde Green and a Providone/Colloid Mixture. The instructions say to use 5 tsps per 10 gallons and add a second dose in 48 hours, wait another 48 hours and do a 25%water change, repeat if neccesary.
The Jungle Binox Extra Strength which the lfs guys suggested for the possible tail rot does not actually list tail rot as one of the things it cures but it does say "clears irritations such as fungus (columnaris), gray slime (costaisis), scratching (flavo bacteria) and open sores (furunculosis). Directions say to use one teaspoon for 25 gallons. Contains sodium chloride, nitrofurazone. Says to wait four days and do a 25% water change before adding more.
Ok now on to my problem...my fish had/has ich. I bought above medications for it and what I suspected was the beginings of fin rot...treated with a salt dip to knock off the ich too...used the first dose of what I think (told by lfs) is a cure for fin rot....he looks worse now than ever, I can actually see the edges of his tail starting to flake off, its soo sad! My question I guess right now is, should I do a water change? My params are great (see above) but the meds said to wait two days! I dont think i can possibly wait that long...also should i start treating with melafix in case the stuff I bought wasn't good or is it too soon to dose it too? Please help!

