MPO Quatro - Magnetic Probe Organizer Neptune Apex Just pick your system size

Just pick your system size and stand color

Hand-picked in INDO

True nitrifying bacteria are fragile and temperature-sensitive

If it doesn't remove all of the organic matter

MAX NANO G2 XXL Aquarium

MPO Quatro - Magnetic Probe Organizer Neptune Apex Just pick your system sizeThe MPO Quatro Magnetic Probe Organizer delivers a clean, secure way to manage up to four aquarium monitoring probes with a design built for long term reliability. A fully sealed magnetic housing prevents rust and corrosion, while the slide in gasket system holds probes firmly in place without screws or adjustments. Integrated guide tubes help keep automated testing lines positioned correctly for consistent, accurate sampling. Compatible with most