WebFeb 3, 2024 · 0 0 0. Tank has been cycling for 3.5 weeks. Used fishless cycle with dr tims one and only and ammonia. Ammonia is at 0. Nitrites are off the chart high and nitrates are very high (close to 100). It’s a 40g IM. This isn’t my first tank, but it’s the first time I’ve … WebNov 25, 2024 · Nov 25, 2024. #2. The reason the nitrite level is so high is because you are adding too much ammonia. Each 1 ppm ammonia you add is turned into 2.7 ppm nitrite; …
Can high nitrITE stall a cycle? - REEF2REEF Saltwater and Reef …
WebThe ammonia to nitrIte bacteria prefer a higher pH (closer to 8.0), while the nitrIte to nitrAte bacteria prefer a lower pH (closer to 7.3). Go too high and your nitrItes will build up, go too low and your ammonia won't get converted. If you have a pH crash (either too high or too low, say pH 6.0 or pH 9.0) you have to do a PWC. WebOct 11, 2016 · Since your doing a fishless cycle (which is indeed the recommened way to do it), you don't actually have to do water changes. If you replace to much water, it's indeed possible that your cycling has to start all over again every time. Just let it rest for about 3-4 weeks and then check the nitrite levels. image to 5mb
Low ammonia, high Nitrites and Nitrates - can
WebOnce nitrite levels start to show, the cycle process has begun. This indicates. When to add ammonia during fishless cycle? Asked by: Abbie Yundt DDS. Score: 4.9/5 (41 votes) ... Fishless cycling takes 10 to 14 days because you, the aquarist, are adding a lot of ammonia. Cycling with fish where you add a FEW fish and the bacteria generally takes ... WebMar 28, 2024 · Step 4 – Sprinkle live sand into the floor of the tank and add your live rock. Step 5 – Provide an ammonia source like some fish food to help sustain the nitrifying bacteria. Step 6 – After a few days, test the … WebDec 15, 2016 · It generally takes 3 to 4 weeks (from start to finish) to complete your fishless cycle. Step 3 – Large Water Change to Clean Out Nitrate: After you pass the 24 hour test to demonstrate the nitrogen cycle is established and clearing out both Ammonia and Nitrite, your test will probably reveal a sky high level of Nitrate. image to 64 base