Ph elektrode Aqua Noa Titel:Default Title Spiderwood is a light-coloured wood

Spiderwood is a light-coloured wood that is widely used in hardscapes

With a vibrant jet black colour

Place this check valve as close as possible to the diffuser

Large stones weigh up to 2500 grams

Ph elektrode Aqua Noa Titel:Default Title Spiderwood is a light-coloured woodpH probe broken? Or too dirty to clean? Over time, it may be wise to replace the electrode. Fortunately, Aqua Noa makes the right pH electrodes suitable for every pH computer. Ensure your CO2 delivery always remains accurate and replace the electrode once every 5 years. Remember to always keep the electrodes in water or storage solution and to calibrate them regularly.