Express Water – 3 Year Reverse Osmosis System Replacement Filter Set – 21 Filters, Carbon GAC, ACB, PAC Filters, Sediment SED Filters – 10 inch Size Water Filters

Great!

This is my 3rd Express Water Filter Replacement Set. I cant really tell if the filters are the best filters, all I can say is they worked as designed; my clean water would not go lower than 34(tds), but it could be the water source is not good. Overall, these filters are ok.

Bought with the 5 stage RO filtration system. Clear ice cubes are are thing! Have the system feeding both the ice maker on the fridge and the small faucet on the sink. The coffee maker doesnt scale up and the ice is clear.

Great product

Got our tds back down to 0 on our ro/di unit for our reef tank ( along with resin refill) great value!

Pretty good so far

The Express Water – 3 Year Reverse Osmosis System Replacement Filter is a must-have for anyone using their express water reverse osmosis system. While the recommended replacement frequency is every 6 months, I found that changing it once a year was sufficient for my needs. However, having these replacement filters readily available is essential to ensure the continuous and effective operation of the system. Its always better to be prepared and have the necessary replacements on hand, as it guarantees uninterrupted access to clean and purified water. With the Express Water Replacement Filter, you can maintain the performance of your reverse osmosis system and enjoy peace of mind knowing that youre always prepared for the next filter change. It doesnt come with the RO membrane so you will need to purchase that separately

The middle filter does not work in my standard housing. It lets littlw to no water get by and had me chasing my tail trying to figure out why I would loose all pressure. Will never buy this set again

Nice price for a good supply of filters

Good bargain for replacements