View Full Version : cycling help please

01-08-2009, 11:43 PM
I am in the middle of fishless cycling my 90 gallon tank.My ammonia levels drop from 2 ppm to 0 in about six or so hours and my nitrites are way high.The problem is im going on a cruise for 5 days and wont be able to add ammonia nor can i get anyone to do it for me.So i was wondering if there was another way to keep the cycle going.Any help is very much appreciated.