Pay in 4 interest-free payments of $2.60 Learn more
Ships within 48 hours · Estimated delivery Jul 28 - Aug 2
Power Consumption: 5W
the light can be taken off and installed horizontally or vertically
Light stand offers durable construction and is not height adjustable
and 72 UV LEDs
yet precise management of CO2 levels
sera ammonium/ammonia-Test (NH4/NH3) 0.5 fl. oz. (15ml) hanging kit Power Consumption: 5WMakes it easy to monitor the ammonium ammonia level in fresh and marine water Ammonium and ammonia mainly arise from fish waste. They are converted into each other depending on the pH value. While ammonium is mostly harmless, ammonia is toxic to fish. The sera NH4 NH3 Test allows monitoring the total concentration of both (the actual ammonia level can be calculated according to the pH value the using the included chart). In case of acute danger, sera