A Lower Price Is Easy to See. The Weakness Inside Isn't.
Some lower-priced automatic pool fillers rely on a molded-plastic shutoff nozzle—the critical component responsible for stopping the water. Over time, that vulnerable plastic edge can chip, erode, and suffer water-jet cutting, potentially allowing water to keep flowing.
Patented NXGEN changes everything.
Its revolutionary stainless-steel shutoff engineering eliminates that vulnerable plastic nozzle edge and reduces concentrated mechanical stress. The result is more durable water-level control, exceptional performance at ordinary household water pressures, and an ultra-wide operating range.
DISCOVER WHY NXGEN WILL BECOME YOUR #1 CHOICE.
Informed consumers shop smarter.
THE NXGEN ENGINEERING STORY
Our most comprehensive household water-pressure coverage yet. NXGEN is designed for automatic pool filling across a broad range of household water pressures, helping maintain your chosen water level with no separate pressure regulator required under normal use.
We'll show you the right Staypoollizer.
Every Staypoollizer is built for dependable automatic water-level control. Choose Staypoollizer Original for its proven fixed-frame design and 1–60 PSI operating range, or choose a Staypoollizer 2.0 model for NXGEN stainless-steel flow control, 1–200 PSI capability, adjustable deck-angle fit, and added durability for more demanding installations.
$147.20
NXGEN stainless-steel flow control · 1–200 PSI capability · No separate regulator required under normal residential use.
Free standard shipping on orders over $25.
View Staypoollizer 2.0
From $147.20
NXGEN stainless-steel flow control · 1–200 PSI capability · No separate regulator required under normal residential use.
Free standard shipping on orders over $25.
View Staypoollizer 2.0
From $157.65
NXGEN stainless-steel flow control · 1–200 PSI capability · No separate regulator required under normal residential use.
Free standard shipping on orders over $25.
View Staypoollizer 2.0
Original fixed-frame option
$88.88
Proven fixed-frame design · 1–60 PSI operating range
View Staypoollizer OriginalQuickly remove the hose when you want to use it with other common hose accessories.
DESIGNED AROUND REAL POOL ENVIRONMENTS
Purpose-Built for Everyday Pool Care.
Stable by Design. Simple to Adjust. Engineered for Your Pool.
Staypoollizer automatic pool water levelers help maintain your chosen water level using a garden-hose water supply and float-controlled refilling. Designed for everyday pool care, the family combines stable placement without added ballast, simple sliding adjustment, and advanced stainless-steel shutoff engineering on NXGEN models.
Compare Staypoollizer ModelsEvery Staypoollizer model combines a rigid support frame, built-in weight, and rubber grips to help maintain stable placement when installed as directed. No sand, rocks, or gravel needs to be added for normal, compatible use.
Set your preferred pool water level by simply sliding the Staypoollizer tank assembly up or down by hand. No adjustment wing nuts or bolts to loosen or tighten.
NXGEN's hardened, micro-polished stainless-steel shutoff nozzle is engineered to resist sealing-edge wear during everyday automatic pool filling. Designed for ordinary household water supplies, with no separate pressure regulator required under normal use. Full operating specifications are available in the technical guide.
Connect a garden hose, set your preferred water level, and let Staypoollizer refill automatically as needed. No permanent plumbing, wiring, or drilling.
Watch the 30-second NXGEN film, then explore the Staypoollizer 2.0 Brass Swivel.
Explore the Brass SwivelHOW IT WORKS
Easy Slide Water Height Adjustment
Set your preferred pool water level by sliding the tank assembly up or down on the lower pipe. No tools required. The pool fills to the bottom edge of the black tank assembly.
Staypoollizer 2.0 models feature an adjustable upper frame designed to fit most pool-deck angles. Staypoollizer Original uses a proven fixed T-shaped frame and requires a flat, stable, compatible mounting surface.
Staypoollizer 2.0 adjustable-frame advantages:
Where Is My Water Going
Your pool loses water naturally from sun, heat, wind, evaporation, splash-out, and normal use. Staypoollizer helps replace that lost water automatically, so your water level stays where it belongs with less manual refilling.
From The Whimsical World of Henry — by Staypoollizer
Stories from Henry’s Water Bowl — the newest observations from an old hound with strong opinions about management.
Born from a real pool-owner problem in 2008
What began as a practical solution for one family pool has grown into a dependable choice for homeowners and pool professionals around the world. Customer feedback consistently highlights dependable water-level control, easy setup, solid construction, and less time worrying about manually refilling the pool.
Helps keep the pool at the water level you set automatically.
Straightforward setup without permanent plumbing or complicated installation.
Built for real-world poolside use with durable, substantial components.
Spend less time watching the water level and more time enjoying the pool.
In 2008, Staypoollizer began as a solution created for our own family pool. What started as a practical fix soon drew interest from a local pool professional, then other pool owners, and eventually customers far beyond Florida. That same simple idea still guides Staypoollizer today: dependable automatic water-level control without making pool ownership more complicated.
Trusted by homeowners and pool professionals alike, Staypoollizer has grown through years of real-world use, customer feedback, and word-of-mouth.
Review statistics and themes are based on customer feedback published on Staypoollizer.com and documented marketplace rating evidence. Marketplace reviews are summarized in aggregate and are not republished. Figures are periodically revalidated.
No. Staypoollizer 2.0 NXGEN operates from 1–200 PSI and does not require a separate pressure regulator under normal residential use.
No. Staypoollizer connects to a standard garden hose and does not require wiring, drilling, or permanent plumbing.
Slide the black tank assembly up or down. The bottom of the black float assembly lines up with the desired pool water level.
Use a good-quality garden hose with brass end fittings and a good washer. Avoid aluminum hose ends because they can corrode and fuse to brass or stainless fittings.
Choose Brass Swivel or Quick Connect for in-ground pools. Choose Above Ground for above-ground pools.
