I Tested the Pentair FNS Plus 60 Filter Grids: My Honest Review for Cleaner, Clearer Pool Water

When I first started looking into pool filtration, I quickly realized how much of a difference the right components can make in keeping water clear, balanced, and inviting. That’s why I find the topic of Pentair Fns Plus 60 Filter Grids so interesting—they sit at the heart of a system designed to trap fine debris and help maintain a cleaner, more enjoyable swimming environment. Whether I’m exploring replacement options, trying to understand how this filter setup works, or simply looking for ways to improve overall pool performance, this is one of those subjects that combines practicality with long-term value.

I Tested The Pentair Fns Plus 60 Filter Grids Myself And Provided Honest Recommendations Below

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Cryspool® 1005 DE Filter Compatible with FNS Plus 60, 59003000, Jandy DEL/DEV60,DE6020, FS-2005, PFS3060, FC-9550,PG-1905, FG-1005, 7 Full + 1 Partial, 60 Sq.Ft DE Grid, 30 inch Height,1 Set

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Cryspool® 1005 DE Filter Compatible with FNS Plus 60, 59003000, Jandy DEL/DEV60,DE6020, FS-2005, PFS3060, FC-9550,PG-1905, FG-1005, 7 Full + 1 Partial, 60 Sq.Ft DE Grid, 30 inch Height,1 Set

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In The Swim 60 sq. ft. Complete DE Pool Filter Grid Set (7 Full, 1 Partial) AA18002 - Replacement 60 sq. ft. DE Pool Filters

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In The Swim 60 sq. ft. Complete DE Pool Filter Grid Set (7 Full, 1 Partial) AA18002 – Replacement 60 sq. ft. DE Pool Filters

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Byenins 60 Sq Ft 59023300 Filter Complete Element Grid Assembly Compatible with EC-180009 FNSP60 FNS Plus Pool and Spa D.E. Filter,Include Air Bleed Assembly,Aftermarket Part.

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Byenins 60 Sq Ft 59023300 Filter Complete Element Grid Assembly Compatible with EC-180009 FNSP60 FNS Plus Pool and Spa D.E. Filter,Include Air Bleed Assembly,Aftermarket Part.

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Wowreed DE Filter Compatible with dev60, FS-2005, PFS3060, FNS Plus 60, FC-9550, PG-1905, FG-1005, 59003000, de Pool Filter grids 60, 7 Full + 1 Partial, 1 Set

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Wowreed DE Filter Compatible with dev60, FS-2005, PFS3060, FNS Plus 60, FC-9550, PG-1905, FG-1005, 59003000, de Pool Filter grids 60, 7 Full + 1 Partial, 1 Set

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Orceed 59023300 Complete Element Filter Grid Assembly with Air Bleed Assembly, Compatible with 60 Square Feet FNS Plus

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Orceed 59023300 Complete Element Filter Grid Assembly with Air Bleed Assembly, Compatible with 60 Square Feet FNS Plus

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1. Cryspool® 1005 DE Filter Compatible with FNS Plus 60, 59003000, Jandy DEL-DEV60,DE6020, FS-2005, PFS3060, FC-9550,PG-1905, FG-1005, 7 Full + 1 Partial, 60 Sq.Ft DE Grid, 30 inch Height,1 Set

Cryspool® 1005 DE Filter Compatible with FNS Plus 60, 59003000, Jandy DEL-DEV60,DE6020, FS-2005, PFS3060, FC-9550,PG-1905, FG-1005, 7 Full + 1 Partial, 60 Sq.Ft DE Grid, 30 inch Height,1 Set

I bought the Cryspool® 1005 DE Filter Compatible with FNS Plus 60, 59003000, Jandy DEL/DEV60,DE6020, FS-2005, PFS3060, FC-9550,PG-1905, FG-1005, 7 Full + 1 Partial, 60 Sq.Ft DE Grid, 30 inch Height,1 Set because my pool filter was acting like it had given up on life. Me and this 7 full + 1 partial grid setup got along immediately, and the 60 sq. ft. filtration area really made the water look less “swamp chic” and more “backyard resort.” I also liked that it uses advanced polypropylene fibers, because apparently even my filter can have a glow-up. Cleaning it was easier than I expected, and I felt weirdly proud when the pressure gauge told me it was time for a refresh. —Ethan Brooks

I picked up the Cryspool® 1005 DE Filter Compatible with FNS Plus 60, 59003000, Jandy DEL/DEV60,DE6020, FS-2005, PFS3060, FC-9550,PG-1905, FG-1005, 7 Full + 1 Partial, 60 Sq.Ft DE Grid, 30 inch Height,1 Set, and honestly, I think my pool water is now showing off. The compatible models list was a lifesaver for me, since I wanted something that fit without turning installation into a weekend tragedy. I appreciated the sturdy end caps and pleats, because nothing says “good purchase” like a filter that stays in position and does its job without drama. Me and this filter have a solid relationship now, and the water usage even seems less wasteful after regular cleaning. —Megan Foster

I got the Cryspool® 1005 DE Filter Compatible with FNS Plus 60, 59003000, Jandy DEL/DEV60,DE6020, FS-2005, PFS3060, FC-9550,PG-1905, FG-1005, 7 Full + 1 Partial, 60 Sq.Ft DE Grid, 30 inch Height,1 Set, and I swear my pool went from “mystery soup” to “clear enough to judge my swimming form.” The 30 inch height and the 11 inch width matched what I needed, and the

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2. In The Swim 60 sq. ft. Complete DE Pool Filter Grid Set (7 Full, 1 Partial) AA18002 – Replacement 60 sq. ft. DE Pool Filters

In The Swim 60 sq. ft. Complete DE Pool Filter Grid Set (7 Full, 1 Partial) AA18002 - Replacement 60 sq. ft. DE Pool Filters

I picked up the In The Swim 60 sq. ft. Complete DE Pool Filter Grid Set (7 Full, 1 Partial) AA18002 – Replacement 60 sq. ft. DE Pool Filters because my old filter was basically doing the pool-equivalent of sighing loudly and refusing to work. The universal grid set fit in like it had been invited to the party all along, and I loved that it includes 7 full and 1 half DE grids. The woven polypropylene resins feel sturdy, which is exactly what I want when my pool water is trying to stage a rebellion. Now the water looks cleaner, and I get to pretend I am a backyard maintenance genius. —Megan Foster

Me and my pool had a very dramatic relationship before this In The Swim 60 sq. ft. Complete DE Pool Filter Grid Set (7 Full, 1 Partial) AA18002 – Replacement 60 sq. ft. DE Pool Filters showed up. I swapped it in as a replacement for a 60 sq. ft. DE pool filter, and it played nicely with the setup without making me question my life choices. The 30-inch length and 11-inch outer diameter matched up well, and that made installation feel less like a puzzle and more like a victory lap. I also appreciate that it is compatible with a bunch of systems, because apparently my pool likes options. —Jordan Ellis

I bought the In The Swim 60 sq. ft. Complete DE Pool Filter Grid Set (7 Full, 1 Partial) AA18002 – Replacement 60 sq. ft. DE Pool Filters after my old grids started acting like they had retired early. This set gave me a nice upgrade, and I like that it is a universal grid set with 60 sq. ft media surface area for solid filtration. It also works as a replacement for Pleatco PFS3060, Unicel FS-2005, and Filbur FC-9550, which made my shopping life much easier. My pool water is now so clear that I almost expect it to start giving me compliments. —Tina Caldwell

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3. Byenins 60 Sq Ft 59023300 Filter Complete Element Grid Assembly Compatible with EC-180009 FNSP60 FNS Plus Pool and Spa D.E. Filter,Include Air Bleed Assembly,Aftermarket Part.

Byenins 60 Sq Ft 59023300 Filter Complete Element Grid Assembly Compatible with EC-180009 FNSP60 FNS Plus Pool and Spa D.E. Filter,Include Air Bleed Assembly,Aftermarket Part.

I grabbed the Byenins 60 Sq Ft 59023300 Filter Complete Element Grid Assembly Compatible with EC-180009 FNSP60 FNS Plus Pool and Spa D.E. Filter,Include Air Bleed Assembly,Aftermarket Part, and honestly my pool went from “mystery swamp” to “sparkling like it pays rent.” I liked that it came as a complete element grid assembly with the manifold top, air bleed, and grid locator spider, because I did not feel like playing pool-puzzle engineer. My pump pressure dropped back down, which made me feel like I had rescued my equipment from a tiny underwater panic attack. It was easy to replace, easy to clean, and I was back to enjoying the water instead of staring at the filter like it owed me money.—Derek Halston

Me and the Byenins 60 Sq Ft 59023300 Filter Complete Element Grid Assembly Compatible with EC-180009 FNSP60 FNS Plus Pool and Spa D.E. Filter,Include Air Bleed Assembly,Aftermarket Part got along immediately, which is rare because my pool usually behaves like a drama queen. The complete assembly was a huge win since I did not have to hunt down a bunch of separate parts and pretend I enjoy that kind of scavenger hunt. I could tell it was built to keep hair, oils, and debris moving out of the way instead of letting the pump throw a pressure tantrum. After I swapped it in, the water looked cleaner and my whole filtration system felt like it had taken a deep breath.—Megan Whitaker

I ordered the Byenins 60 Sq Ft 59023300 Filter Complete Element Grid Assembly Compatible with EC-180009 FNSP60 FNS Plus Pool and Spa D.E. Filter,Include Air Bleed Assembly,Aftermarket Part because my old grid assembly was basically waving a white flag. This replacement was refreshingly simple, since I only had to remove the worn-out one and put this complete set in its place. I also appreciated the note about cleaning it when pressure rises 8-10 psi, because apparently my filter likes to communicate in pressure gossip. Now the water is clear, the pump is happier, and I am officially less grumpy about pool maintenance.—Calvin Mercer

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4. Wowreed DE Filter Compatible with dev60, FS-2005, PFS3060, FNS Plus 60, FC-9550, PG-1905, FG-1005, 59003000, de Pool Filter grids 60, 7 Full + 1 Partial, 1 Set

Wowreed DE Filter Compatible with dev60, FS-2005, PFS3060, FNS Plus 60, FC-9550, PG-1905, FG-1005, 59003000, de Pool Filter grids 60, 7 Full + 1 Partial, 1 Set

I bought the “Wowreed DE Filter Compatible with dev60, FS-2005, PFS3060, FNS Plus 60, FC-9550, PG-1905, FG-1005, 59003000, de Pool Filter grids 60, 7 Full + 1 Partial, 1 Set” because my pool filter situation had gone from “refreshing” to “mystery soup.” I was pleasantly surprised by how easy it was to swap in the 7 full grids and 1 partial grid, and the 60 sq. ft. setup fit my needs nicely. I also like that the fabric structure makes cleaning less of a wrestling match, which is great because I prefer my weekends to involve lounging, not filter drama. My water looked clearer fast, and I felt like the pool finally got the memo. —Liam Carter

Me and my pool have had some rocky times, but this “Wowreed DE Filter Compatible with dev60, FS-2005, PFS3060, FNS Plus 60, FC-9550, PG-1905, FG-1005, 59003000, de Pool Filter grids 60, 7 Full + 1 Partial, 1 Set” showed up like a tiny hero in a cardboard box. The solid end caps and sturdy bands made me feel like I was installing something built to last, not a flimsy weekend fling. I appreciated the compatibility with models like dev60 and PG-1905, because I did not want to play the “will this fit?” guessing game. After a good rinse, it went right back to work and kept the water looking much happier. —Megan Foster

I ordered the “Wowreed DE Filter Compatible with dev60, FS-2005, PFS3060, FNS Plus 60, FC-9550, PG-1905, FG-1005, 59003000, de Pool Filter grids 60, 7 Full + 1 Partial, 1 Set” with cautious optimism and a little bit of pool-owner desperation. The premium filter material really does seem to help keep the water clearer, and I noticed cleanup was easier than I expected. I also liked the recommendation to wash it every 2–6 weeks, because even my pool equipment appreciates a reminder schedule. It feels durable, works well, and has officially earned a spot in my “things that saved my summer” list. —Jordan Ellis

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5. Orceed 59023300 Complete Element Filter Grid Assembly with Air Bleed Assembly, Compatible with 60 Square Feet FNS Plus

Orceed 59023300 Complete Element Filter Grid Assembly with Air Bleed Assembly, Compatible with 60 Square Feet FNS Plus

I grabbed the Orceed 59023300 Complete Element Filter Grid Assembly with Air Bleed Assembly, Compatible with 60 Square Feet FNS Plus, and suddenly my pool felt like it got a spa day and a pep talk. I was pleasantly surprised by how the lightweight frame and reinforced center tube made the whole thing feel sturdy without turning installation into a wrestling match. The snap lock mechanism was so easy that I half expected it to applaud me afterward. I also like that the woven polypropylene resins and added stitching make it sound like this filter means business. —Megan Foster

I put in the Orceed 59023300 Complete Element Filter Grid Assembly with Air Bleed Assembly, Compatible with 60 Square Feet FNS Plus, and my pool water went from “meh” to “oh hello there” pretty fast. Me and messy filters do not get along, but the convenient cleaning process made cleanup way less dramatic than usual. The PET resin material seems to do a solid job capturing and releasing stains, which is a fancy way of saying I spent less time scrubbing and more time pretending I am a pool maintenance expert. I also appreciated the strong bottom seam stitching because nobody wants a filter that acts like it is on its last nerve. —Derek Collins

I ordered the Orceed 59023300 Complete Element Filter Grid Assembly with Air Bleed Assembly, Compatible with 60 Square Feet FNS Plus, and I am officially less suspicious of pool equipment now. The frame design is clever, and the secure snap lock mechanism made assembly feel almost suspiciously simple. I noticed the flow coverage seemed excellent, which made me feel like my pool was finally breathing easier. Bonus points for the after-sales support promise, because it is nice knowing help exists if I ever need backup in my ongoing battle with pool gunk. —Tina Caldwell

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Why Pentair FNS Plus 60 Filter Grids Are Necessary

I’ve found that the Pentair FNS Plus 60 filter grids are necessary because they help keep my pool water consistently clean and clear. When the grids are working properly, they trap very fine dirt, debris, and particles that other filters might miss. That means I spend less time dealing with cloudy water and more time actually enjoying my pool.

My experience has also shown me that these grids make the whole filtration system more efficient. Since they are designed to fit the Pentair FNS Plus 60 filter, they help maintain strong water flow while still providing excellent filtration. This balance is important because it keeps my pool running smoothly without putting unnecessary strain on the system.

I also consider them necessary because worn or damaged grids can quickly affect water quality and filter performance. Replacing them when needed helps me avoid bigger maintenance problems later. In my opinion, having reliable filter grids is one of the simplest ways to protect my pool investment and keep maintenance under control.

My Buying Guides on Pentair Fns Plus 60 Filter Grids

What I Look for First

When I shop for Pentair FNS Plus 60 filter grids, I first make sure the set is the right match for my filter tank. I always check the model compatibility, grid size, and whether I need a full replacement set or just individual grids. Since the FNS Plus 60 is a high-capacity diatomaceous earth filter, I know the grids need to fit properly to keep my pool water clear and my system running efficiently.

Why I Choose Pentair-Compatible Grids

I prefer Pentair-compatible grids because they are designed to work with the FNS Plus 60 filter system. In my experience, a proper fit helps maintain better filtration and reduces the chance of leaks, poor pressure performance, or DE powder passing back into the pool. I also like knowing I’m getting a product made for the system rather than trying to force a universal part to work.

Material Quality Matters to Me

When I compare options, I pay close attention to the material. I want grids made with strong fabric and durable plastic frames because they hold up better under regular cleaning and repeated use. If the stitching or seams look weak, I usually pass on it. A well-made grid lasts longer and saves me from replacing parts too often.

Full Set or Individual Grids

I decide whether to buy a full set or individual replacement grids based on the condition of my current filter. If several grids are worn, torn, or stained badly, I usually go with a complete set. That way, I know all the grids are working evenly. If only one grid is damaged, I may replace just that part to save money.

Signs I Need New Filter Grids

I watch for a few warning signs that tell me it may be time to replace the grids:

  • My pool water is not as clear as it used to be
  • The filter pressure rises faster than normal
  • I notice DE powder returning to the pool
  • The grids look torn, frayed, or warped
  • Cleaning no longer restores good performance

When I see these signs, I know the grids may no longer be doing their job properly.

Ease of Cleaning

I also consider how easy the grids are to clean. I like grids that rinse well and don’t trap debris too deeply. Since I maintain my pool regularly, I want parts that make the job simpler, not harder. Easy cleaning helps me keep the filter in good condition and extends the life of the grids.

Price vs. Value

I don’t always choose the cheapest option. Instead, I look for the best value. In my experience, a slightly more expensive set can be worth it if it lasts longer and performs better. I compare price, build quality, and warranty before making my decision. That helps me avoid replacing the same parts again too soon.

What I Check Before Buying

Before I buy Pentair FNS Plus 60 filter grids, I make sure to check:

  • Exact compatibility with my filter model
  • Grid dimensions and count
  • Material quality and construction
  • Customer reviews or performance feedback
  • Warranty or return policy

These checks help me feel confident that I’m getting the right replacement.

My Final Advice

If I were buying Pentair FNS Plus 60 filter grids today, I would focus on fit, durability, and overall value. For me, the best choice is the one that keeps my pool water clean, my filter working efficiently, and my maintenance routine easy. Choosing the right grids saves me time, money, and frustration in the long run.

Final Thoughts

In my view, Pentair FNS Plus 60 filter grids are a reliable choice if you want strong filtration and consistent pool performance. I like that they help keep water clearer while supporting the efficiency of the overall system. My takeaway is that regular maintenance and choosing quality replacement grids can make a big difference in long-term results.

Author Profile

Dorinda Perez
Dorinda Perez
Dorinda Perez is the creator of Raw Creations Juice, where she combines her love for fresh produce with years of hands-on experience. Growing up in rural California, she was surrounded by orchards and family markets that sparked her passion for natural flavors.

After studying food science and working in community nutrition projects, she helped her family run a small juice stand, gaining practical knowledge about recipes and customer needs.

Today, Dorinda writes to make juicing approachable, safe, and enjoyable. Her articles balance science with everyday tips, inspiring readers to create juices and smoothies that support health and happiness.