Disappointingly, we still don’t have any major improvements in water quality to report. Ammonia level has continued to creep up (0.42 mg/L, pH 7.7) and oxygen levels remain relatively low for the time of year (6.2 mg/L, 54.6 % sat. at 9.7 °C). Water clarity is continuing to improve.
Latest water tests are looking good. The majority of nutrients that came in during the flooding are starting to be taken up by the growing plants, including algae. Water temperature is also nice and low Read more…
Despite being in flood, water tests are looking fairly typical for the time of year, although if the water continues to flood in we will start to see nitrates and phosphates rise higher and this Read more…
After the flooding, Darlow has now frozen around much of the perimeter, but we’ve kept monitoring the water chemistry due to the chance of increase levels of ammonia, nitrates, nitrites and phosphates coming in in Read more…