NF Series - Sulfur Nitrate Filter

Information

The Deltec Sulphur Nitrate Filter is a biological filter in which special bacteria (thiobacillus denitrificans) remove nitrate from the aquaria water. The time span for proper functioning can be rather long. After the running-in period, maintenance (apart form checking the exact water flow) is simple.
The water coming out of the Deltec Sulphur Nitrate Filter will have a low pH value and should be lead through a container with ROWAlith C or similar. For better performance the filter is fitted with a circulation pump.

Model Specifications
NF509
Dimensions (l/w/h) appr.: 7" x 5.5" x 19.6" (Inches)
Includes sulphur: 2.5 kilos
For aquaria up to appr. 240 gal.
NF511
Dimensions (l/w/h) appr.: 8.6" x 5.5" x 19.6" (Inches)
Includes sulphur: 3.4 kilos
For aquaria up to appr. 370 gal.
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NF SERIES INSTRUCTION MANUAL

 


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