Pay in 4 interest-free payments of $112.50 Learn more
Ships within 48 hours · Estimated delivery Aug 18 - Aug 23
Primarily designed to provide deep anaerobic zones for de-nitrification in passive systems
00 pH range
Under normal conditions
Red Sea’s algae management program boosts and controls these natural processes by the regular measured dosing of NO3: PO4-X
25239i - Impeller Set for MantaRay 4000
Sera Siporax Professional 25mm - 11Kg CORAL DIP Primarily designed to provide deepSera Siporax Professional 25mm 11Kg The original sera siporax Professional is suitable for use in both freshwater and marine aquariums as well as in ponds. Maximizes the surface required for biological purification and provides the optimal substrate for the settling of necessary filter bacteria. Pollutants such as ammonium, nitrite and nitrate are removed. sera perfectly put this into practice with the unique high performance filter medium sera
US$ 62.00
US$ 74.99
US$ 279.37
US$ 250.62
US$ 132.21
US$ 351.22
US$ 89.95
US$ 332.82
US$ 580.00
US$ 120.00
US$ 1791.73
