week 7...still 5ppm nitrites...ammonia is 0ppm...ph stuck at 7.6 and...(my worst nightmare) nitrates are 5ppm..thats what i started with since my tap water is also 5ppm so...i didnt touch the filter...i dont really vacuum the gravel and i feed the fish every other day...ive been doing water changes almost everyday since the nitrite spike...that was about 5 weeks ago...can the nitrite phase take this long? i use prime to treat the tap water...the temperature is around 75F...the tank is only 5gal and 2 platies live in it...theres one thing ive learnt....TO BE PATIENT...