Two Little Fishies Pbr-npx Phosban Reactor Screens - 2 pack Anubias The device detects less than

The device detects less than 0

NitraPhos Minus was designed to quickly remove from the high levels of nitrate and phosphate

Nitrite is toxic and should be undetectable in any well-established aquarium

The PAR distribution map shows the actual PAR levels as they vary throughout the cross-section of the aquarium

Spectrum Kessil is the only company to manufacture all LED arrays in-house with custom spectral blends specifically tailored to meet aquarist needs

Two Little Fishies Pbr-npx Phosban Reactor Screens - 2 pack Anubias The device detects less thanThe NPX Screen prevents NPX Bioplastics or other biodegradable pelletized media from passing through the dispersion plates in the PhosBan Reator 150 or PhosBan Reactor 550. 2 pack.