Tetra - SF1 - Submersible Flat Box Filter
- Keeps ponds clean and prevents pump and fountain heads from clogging
- Fits a wide variety of pumps 200-1000 gph
- For ponds up to 500 gallons
- Filter box with filter-to-hose fitting
- Coarse and fine foam pads
- Tubing - 12" x 1" ID
-
3 fittings for attaching hose to various pump inlets:
~ 3/4" male thread with 1" ID hose barb
~ 1" male thread with 1" ID hose barb
~ 1-1/4" male thread with 1" ID hose barb
Fits all TetraPond DynaMag Pumps
(pump not included)
More Tetra In Pond Filters ↓

Tetra In Pond Filter Replacement Parts
Replacement Foam pre-filters for the Tetra In-pond filters TP19015 - Includes 1 course and 1 fine foam pad and fits the Tetra FK5, FK6 and SF1 models. TP19016 - Fits the Tetra TP26594 FK3 Cylinder pre-filters - 3-3/4" Long x 2-5/8" diameter TP19017 - Fits the Tetra ...
Tetra - FK3 - Filtration Fountain Kit
Keeps ponds clean and prevents pump and fountain heads from clogging For ponds up to 100 gallons Includes 3 Fountain Heads (use only one at a time)