Waterdrop Countertop Water Filter, Replacement for Aquasana® Filter Replacement, AQ-4035®, AQ 4025, Will Fit AQ4000, AQ4050, AQ4500 Drinking Water Systems

Good Quality, Installed Properly and Easily, Provides Good Tasting Water.

Instead of buying the expensive Aquasana filters I bought these. The water flow though these filters is about the same rate as the name brand. I cannot taste any difference between the filters. I will be purchasing these again.

Seems to do the job and the price is good compared to what Aquasana wants. I have no way of knowing that it’s actually filtering as well as Aquasana, though

I’ve been using these filters for years they’re great!

The main purpose for the use of Aquasana Filter is to remove the odor, chlorine and all the particles floating around in the water from our city water supply, which is terrible by the way and does a good job at all three things. The other reason is the cost of the filters, half of the cost of the Aquasana filters and these Waterdrop filters seem to work just fine for our needs. A thumbs up from me !!

Good price and very timely delivery

I have had this unit for about two years. It is the second time I bought this same unit because I liked it. It worked well and the water tested pure, and it was affordable. Now it seems this model is discontinued. I had bought more filters despite the increase in price, and just recently my current unit unit has started leaking, so it's trash now. The new units are, of course more expensive, so I'm tempted to just go back to using a pitcher, which, at least for now, is affordable. Water filter companies are marking up their products ridiculously, and in a time when people are having a hard time just affording eggs and milk. Rampant greed is ruining our country. You have to be rich to have healthy food and healthy water. Not singling out this company. They are all overcharging for products that don't last long enough to warrant investing in such purchases, even if you have the cash. Disappointing. Aggravating.

Finally found it necessary to shop for less expensive alternative to OEM. These filters fit just fine in our AQ-4000. Major difference is the flow rate which is double the OEM. Just hope the filtration is same.

Came quickly. Great filters.

Bon produit à bon prix.

The product is good like before but price has gone up. May not buy this again $?$?$ I don't understand why...