Neptune95 Posted April 13, 2021 Share Posted April 13, 2021 Greetings. It was suggested to me to bring my question here. I've been reading and researching for over a year and haven't come up with any solutions. I am the caretaker of two beautiful male Bettas. To preface my question, I got the two Bettas on February 14th of 2020. When I saw them, I knew I HAD to have them, so they were given 5.5 gallon uncycled tanks, and I assumed I would be able to do a fish-in cycle. After all, it's only one little fish, right? A year and two months later, I have had no luck. Don 't worry.....they are healthy and happy. I however am not. Six weeks ago, I started a new 5.5 gallon tank with the intent to do a fishless cycle and give them a temporary home (one at a time) until I could cycle their tanks properly. In the new tank, I have two sponge filters with air stone modification and gravel substrate. It's been kept at a pH of 7.4, a temperature of 79 degrees F, ammonia at 2.0 ppm using Fritz Fishless Fuel and a healthy dose of Fritz Zyme 7. It's my understanding, these should be ideal conditions for a cycle to develop. But, there is still no hint of cycling activity. I am frustrated beyond belief. I use tap water, which has a pH of 8.4, a GH of at least 180, a KH between 40-60. I use API pH Down to bring the pH down to near neutral. I use API Betta Water Conditioner for dechlorination. I've even used chlorine test strips to verify that it is working. It shows there is chorine present, but there is near zero "free" chlorine. I am at a complete loss as to understand what could be preventing a cycle. Oh....I use an API Master Test kit. One thing I need to mention....At the time I started the new tank, my mother had an "air scrubber" installed in our HVAC system. Besides UV, it claims to create "sanitizing ions" and hydro peroxides. You can smell them when you enter the house from outside. The odor is not nearly as strong in the basement where my aquariums are, but I am concerned it might be having an adverse effect. Does anyone else use one of these air scrubbers? Link to comment Share on other sites More sharing options...
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