I'm looking for advice on an ideal secondary filter for my pond - I currently have a DIY Trickle W/D filter and have started researching some pressurized filters. Aside from effectiveness...price, ease of maintenance/setup, and size are all important considerations.
I was comparing a few different types:
I was comparing a few different types:
- Pressurized filters w UV (Tetra, Laguna, Pondmaster, Sicce, Oase)
- Sounds like giant canister filters with backwash capabilities
Does pressurized make a significant difference compared to open-air?
- Sounds like giant canister filters with backwash capabilities
- Bead Filter (Ultima 1000)
- Pond size rating significantly less than equal priced pond filters
Alot of reviews saying it's one of the best filters out there
- Pond size rating significantly less than equal priced pond filters
- K1 Moving Bed (Nexus)
- Really expensive and the concept seems DIYable
Large
Hard to find
- Really expensive and the concept seems DIYable