The Nitrate-reducing Nitra-Guard BioCubes have enjoyed growing use in South Africa and now American aquarists will soon be able to get some locally. The Reef-roids and medic manufacturer, Polyplab, have secure a new distribution deal with the south African based company…
Rethinking biopellets and solid carbon dosing with Orca’s Nitra-Guard cubes
Orca Nitra-Guard and Nitra-Guard Titanium pellets caught our attention a couple months back promising to completely redefine carbon dosing. The new pellets claim four time as much carbohydrates per volume, and the Nitra-Guard Titanium pellets promised nitrate removal independent of…
Nitra-Guard Bio-cubes from Orca Labs promises denitrification free of Redfield’s ratios
Orca Labs Nitra-Guard Bio-Cubes are an interesting take on solid carbon dosing. A lot of our readers are likely familiar with biopellets and their assorted variations, but these appear to be completely different. Nitra-Guard Bio-Cubes were originally invented in…
