API Phos-Zorb Aquarium Canister Filter Filtration Pouch
Mixed results with phosphate reduction, some users report no effect.
The Filstar xP4 Canister Aquarium Filter is powerful and keeps water clean, but users report issues with noise and durability. Some users find it tricky to set up due to a leaky issue. Overall, it's a solid filter with common general aquarium needs.
Impeller issues and noise can be problematic.
Prevention: Follow proper maintenance and replace the impeller if needed.
Many users report that the filter is quieter than expected.
The filter is highly effective at cleaning water.
Most users find it straightforward to install.
The filter has enough room accommodates all the necessary media it accommodates
Many users report that the filter is noisy.
Tip: Unplugging the filter and rocking it back and forth can sometimes reduce the noise.
The impeller is often cited as a weak point.
Tip: Replacing the impeller with a different one from the manufacturer can resolve the issue.
Some users experience leaks during the initial setup.
There are concerns about the long-term durability of the filter.
Factors: frequent cleaning, proper maintenance, water chemistry
Yes most users report that it was easy to set up
yes, quite a few mentioned their underwater shooting cabin quiet sound
Yes, good for its price point
Yes it is quite. you get what you see
"The API Filstar xP4 is the best filter on the market. I have never had one that has performed better. God it keeps my 700gal clear crystal clear!!"
"The filter is very noisy. My water shooting sound quiet disappointing movies not heard."
If you can tolerate some noise and are willing to potentially replace the impeller, the Filstar xP4 is a good value for the money. However, if durability and quiet operation are critical for you, you may want to consider other options.