Handling is comfortable and the filter can be together and take apart again relatively easily. Each filter bag has a practical handle and a total of the components seem a bit more stable than its predecessor me. Außerden has the filter via a quick release valve and a start button with which the filter sucks the water (at startup). New pre-filter, the coarse dirt traps. Unfortunately, he also sits relatively quickly close so that it obstructs the water suction. Clean or omit either more often.
The background noise is, as usual, very quiet. The flow rate can be adjusted, so that you, depending on the claim, more or less flow has.
Conclusion:
The Tetra Ex 800 Plus makes still fun and has even improved in some small areas. I am still convinced of this filter and can issue a very strong buy recommendation. The filter performance is great, as long as you do not fully exploits the pool size and still more in the middle pelvic area. Of course you should think about in advance that an external filter already takes away a lot of space. But normally when a problem has to a cabinet. So far my Tetra filter were also never leak.
However, one hears often that transparent hoses are too short (1.5 m). For my needs, they have passed. Who needs long hoses, they should be to buy right here.
5 stars for the price-performance ratio.