- Joined
- Jul 9, 2017
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- 117
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The bioBalls have been there since the tank was started back at the end of March 2022. I am running API test kits for Ammonia, nitrate, ph, nitrite... Salifert for Calcium, Mag, Alk.Thank you- Tank does have adequate filter capabilities. How long has bioBalls been in there as leeching is a possibility but I also see presence of light cyano indicating possibility of elevated nitrate, phosphate or both. Floss will noy offer mechanical filtration as that would be chemical. Mechanical will be a power filter or other external/internal filter. I dont believe there is sufficient cyano to release any toxins.
.25 ammonia is getting to point of water change needed. What test kits are you running ?