Where to Buy a Big Blue Water Filter Cartridge: Your Best Options

I’ve been having some trouble with my water quality at home lately. It’s been tasting a bit off, and I noticed some sediment in my glass the other day. So, I figured it was time to look into getting a water filter. After doing some research and asking around, I decided to go with a “big blue” water filter cartridge. Now, I’m no plumber, but I’m pretty handy, so I thought I’d give installing it myself a shot.

First, I needed to find the right filter. I went online and looked at a few different stores. There were tons of options, but I remembered reading somewhere that these Pentair Big Blue filters are pretty good. They’re supposed to handle a lot of water, which is perfect for my family since we go through it pretty quickly. I also saw some mentions of BRITA, but it seemed like they mostly sell jugs and bottles, and I wanted something more heavy-duty.

One site had a bunch of deals on water purifier cartridges, but it was hard to tell which ones were actually good. I ended up finding a site with a good deal on the Pentair Big Blue housing and cartridge, plus they offered free next-day delivery. It was also reassuring that they had a 60-day return policy, just in case something went wrong.

The filter arrived the next day, just like they promised. I was a little nervous about installing it, but the instructions seemed straightforward enough. They recommend replacing the housing itself after 4-5 years, but the cartridge should be changed after about 100,000 gallons. I made a note of that in my calendar so I wouldn’t forget.

• First, I turned off the main water supply to the house.
• Then, I found a good spot to install the filter housing, making sure there was enough space around it for when I need to change the cartridge.
• I used some pipe cutters to cut the water line and then connected the housing using the fittings that came with it. It was a little tricky, but I managed to get it all connected without any leaks.
• Finally, I inserted the new filter cartridge into the housing, turned the water back on, and ran it for a few minutes to flush out any air or loose particles.

It’s been a few weeks now, and I’ve got to say, the water quality has improved a lot. It tastes much cleaner, and I haven’t seen any more sediment. I’m pretty proud of myself for managing to install it all on my own. It just goes to show that even if you’re not a pro, you can still tackle some home improvement projects yourself.