If quality is everything to you, consider the Arkal Disc Filters from DripWorks. Arkal filters are the finest on the market. For those experiencing problems with organic matter like algae, Arkal disc filter use might be the answer.
The stacked discs in this filter are more durable and easier to clean than screens or cartridges. Simply remove them from the filter body for cleaning. Arkal filters are rated up to 140 PSI.
All Arkal filters have male pipe threads (MPT) on the inlet and outlet. If connecting these filters to a hose threaded system, you may need to use hose to pipe thread adapter.