I have thought long and hard about either doing fishless cycle and fish cycle, and ive tried the sprinkling food into aquarium and it just didnt work, ammonia was at zero after a week and all it seemed to do was cloud the water, so im gonna do cycling with fish, I have a 29 Gallon SeaClear Aquarium, and I am wondering how many Tiger Barbs I should put in there to cycle it, so please let me know thanks!