Medium Pondless Waterfall Kits

Marlin Series Ultimate Pondless Waterfall Kits 20″ Wide Waterfalls
With Your Choice of Pool or Stream Length and Submersible or External Pump

(Click on the Photos or the Links Below the Photos For Kit Pricing)




Ultimate Pondless Waterfall Kits
are not only easy to clean –
they are the ONLY pondless waterfall kits that CAN be cleaned.

Ultimate Medium Pondless Waterfall Kits = Clean and Fresh Pondless Waterfalls

Medium Pondless Waterfall Kits Clean and Fresh Pondless  Waterfalls

Benefits of an Ultimate Medium Pondless Waterfall Kit:

  • Easy to install – smaller water storage basin excavation
  • Modular – unlimited creative design options
  • Easy to clean – a clean pondless waterfall is a more beautiful pondless waterfall

  • An easy to clean medium pondless waterfall gets cleaned when is should. A clean medium pondless waterfall is not only more beautiful, it is much more safe for wildlife and pets drinking from it, as well as children playing in it.

    Ultimates Medium Pondless Waterfall Kits also have a much LOWER COST OF OWNERSHIP than conventional gravel basin based pondless waterfall kits. A fresh and clean pondless waterfall doesn’t require the high cost of constant algaecide applications. Also, a tank based pondless system won’t clog over time and require complete removal and replacement like a gravel basin based pondless waterfall kit.



    Choice of Pumps:

    Medium Pondless Waterfall Kits Include:

    SH-2700 Submersible Pump 2,700 gph @ 5', 3 amps, 345 watts
    SH-2700
    Direct Drive Submersible Pump

    2,700 gph @ 5′, 3 amps, 345 watts
    $19.87 Monthly Operating Cost ($.08/Kw)
    $238.44 Annual Operation Cost (24/7)
    2 Year Warranty
    SH-4020 Submersible Pump 4,020 gph @ 5', 4.4 amps, 506 watts
    SH-4020
    Direct Drive Submersible Pump

    4,020 gph @ 5′, 4.4 amps, 506 watts
    $29.14 Monthly Operating Cost ($.08/Kw)
    $349.68 Annual Operation Cost (24/7)
    2 Year Warranty
    C-3600 External Pump 3,600 gph @ 5', 1.8 amps, 207 watts
    C-3600-B
    External Pump with Primer Pot

    3,600 gph @ 5′, 1.8 amps, 207 watts
    $11.92 Monthly Operating Cost ($.08/Kw)
    $143.04 Annual Operation Cost (24/7)
    3 Year Warranty

  • Marlin Hydro Vortex™ easy to clean backwashable waterfall filter with 20″ wide waterfalls
  • Filter cleanout kit with 10′ of heavy duty black 1½” flexible PVC pipe, and 1½” stainless steel lever shut-off valve
  • 3.66 cubic feet of Hydro FilterSilk™ easy to clean filtration media
  • HydroSieve-PF™ pre-filter with stainless steel filter basket
  • HydroChamber™ all-in-one pump chamber and water storage tank
  • Heavy duty black 2″ flexible PVC pipe
  • Choice of pumps: Submersible: SH-4020, or SH-5100; External: C-4620-2B
  • 2″ Cam-lock check valve assembly
  • 45 ml EPDM rubber liner
  • 15 ml geotextile underlayment
  • PVC glue and primer
  • Tube of 100% silicone sealant
  • 16 oz. can of HydroFoam™ waterfall foam sealant
  • All required PVC fittings
  • Stainless steel hardware
  • 4″ Remote installation pipe NOT included
  • Choice of Backwash Options:
    Manual Backwash – Drain Kit Included at NO Additional Charge
    HydroFlush™ Backwash – Patented Self-Cleaning Backwash System $159.99 Additional Charge

    Marlin Series Ultimate Medium Pondless Waterfall Kits

  • Easy to Install
  • Easy to Clean
  • Modular Flexibility
  • Unlimited Design Options
  • No Gravel Pits. No Hassles. No Headaches.




    More Medium Pondless Waterfall Kit Options
    More Medium Pondless Waterfall Design Options
    Easy to Clean Medium Pondless Waterfalls

    Conventional Gravel Pit Based Pondless Waterfall Impossible to clean and will clog over time

    Marlin Series Ultimate Medium Pondless Waterfall Kits come complete with Pre and Post filtration for the absolute cleanest pondless waterfall possible! Providing you with the MOST design options and creative freedom.

    The HydroChamber™ All-in-One Pondless Pump Vault Water Storage Tank is modular. You have complete creative design control of where you want your pump and water storage for your small pondless waterfalls. If you choose, it can be at the base of your medium pondless waterfall. The most creative place to put your pump and water storage is completely away from your medium pondless waterfalls.


    The HydroChamber™, HydroSieve™-PF pondless pre-filter, and Marlin Hydro Vortex™ filter work together to provide you with the “Ultimate” small pondless waterfall kit. The Ultimate medium pondless system is easy to clean. A clean medium pondless waterfall is more beautiful.


    Why a Marlin Hydro Vortex™ Waterfall Filter?

  • Dust, pollen, bird waste, frog waste, nitrogen, acid rain, airborne pollutants, and phosphates unfiltered in pondless waterfalls feed algae
  • Just like ponds, the water in pondless water features trap all sorts of wind-blown and rain-dropped or irrigated dissolved organic debris
  • Waterfall weirs or waterfall starters in common small pondless waterfall kits DO NOT process dissolved organics
  • Dissolved organics not processed by a backwashable waterfall filter simply recirculate through the pondless water feature …. but what happens to these dissolved organics?
  • Unprocessed dissolved organics feed algae!

  • The Marlin Hydro Vortex™ Waterfall Filter will process dissolved organics and will drastically improve water quality, clarity, and remove odors. The Marlin Hydro Vortex™ filter is also easy to clean. You have your choice of manual backwash, or HydroFlush™ with your medium pondless waterfall kit.


    Marlin Series Ultimate Medium Pondless Waterfall Kit is Modular and Flexible

    Medium Pondless Waterfall Kit Modular components for unlimited design options



    Marlin Series medium pondless waterfall kits all come with a HydroSieve™ pre-filter and a HydroChamber™ “all-in-one” pump vault and water storage tank. These two units replace the large gravel basins of common small pondless waterfall kits. The HydroSieve™ traps debris for easy removal, and the HydroChamber™ replaces basin underlayment, basin liner, a slotted pump vault, two water matrix blocks, and hundreds of pounds of rock and gravel.

    As you can see from this photo, both units are modular. This lets you install them together ….. or apart from each other. You can have them at the base of your medium pondless waterfalls, or moved away. They simply connect to standard 4″ PVC or ABS piping with rubber couplers. No other medium pondless waterfall kit offers this kind of flexibility.


    Before buying any medium pondless waterfall kit you should ask ….
    How do I clean it?


    After all, it’s your pondless waterfall and you’ll have to clean it … or pay someone a lot of money to clean it for you! You’ll need to add the cost of cleaning to the price of difficult to clean low cost gravel pit/matrix pondless systems. Our medium pondless waterfall kits are easy to clean and provide you a much better value for your money.





    Ultimate Pondless Waterfall System Provides unlimited design options
    Ultimate Pondless Waterfall System In OFF mode, all the water disappears into the HydroChamber


    Unlimited Medium Pondless Waterfall Creative Design Options


    The RWG Ultimate medium pondless waterfall kits provide you with unlimited design options: Design the waterfall in one section of the landscape, a stream free flowing across the landscape, remotely install the HydroSieve™-PF pre-filter in another location, and remotely install the HydroChamber™ water storage tank in yet another location. Ultimate pondless waterfall and stream systems are modular to provide you with ultimate flexibility in your design.




    Ultimate Pondless with HydroSieve™ Trap debris in the sieve NOT the gravel.

    RWG Medium Pondless Waterfalls are
    Easy to Clean!

    Each and every RWG (Russell WaterGardens) medium pondless waterfall kit comes with a HydroSieve™ pre-filter that captures debris. Rock and gravel is NOT used as a pre-filter as with common medium pondless waterfall kits.

    The Ultimate Medium Pondless Waterfalls are designed to give the designer more installation options, and for the end-user to be able to easily clean and maintain themselves. RWG’s Ultimate Pondless Waterfalls give installers more creative design options: Design the waterfalls in one section of the landscape, remotely install the HydroSieve™-PF pre-filter in another location, and remotely install the HydroChamber™ water storage tank in yet another location – with any type of landscaping in between.




    Medium Pondless Waterfall Kit Impossible to clean gravel pit


    HydroChamber All-in-One pump chamber water storage tank is a better value than typical pondless waterfall basins

    With the “all-in-one” pump vault and water storage tank configuration of the HydroChamber™ included with every Ultimate Medium Pondless Waterfall Kit, the pondless waterfall basin can be significantly smaller than conventional pondless waterfall gravel pit water storage basins.

    Conventional pondless waterfall basins consist of a slotted pump vault, water matrix blocks, liner, underlayment, rock, and gravel. The HydroSieve™ and HydroChamber™ replace all that in a smaller space. A smaller pondless basin requires less labor, saving you installation time and money.






    Difficult to clean pondless waterfall kits No pre filter, No backwashable waterfall filter



    None of these conventional medium pondless waterfall kits come with a pre filter to trap debris for easy removal. They don’t come with a backwashable waterfall filter to process dissolved organics. They don’t come with an “All-in-One” pump chamber that is both a pump vault and water storage tank.

    What You Get With Conventional Gravel Pit Based Medium Pondless Waterfall Kits
  • A large excavation filled with underlayment, rubber liner, a slotted pump vault, water matrix blocks, and hundreds of pounds of rock and gravel for the water storage basin
  • Debris such as leaves, blossoms, weed seeds, tree seeds and other organic debris will get trapped into the rock and gravel basin
  • The force of the waterfall will push that debris deeper and deeper into the gravel basin
  • The debris will break down and decay
  • Decayed organic debris turns into sludge
  • Sludge turns the water brown
  • Sludge smells like rotten eggs
  • Dust, pollen, bird waste, phosphorus and other dissolved organics will remain in the water
  • Dissolved organics and sludge WILL FEED ALGAE
  • Potentially unhealthy water for wildlife, pets, and children

  • Buyer beware … you get what you pay for. There is a reason why every one of those medium pondless waterfall kit manufacturers don’t provide you with cleaning information.
    Their medium pondless waterfall kits simply can’t be cleaned.

    Ultimate Medium Pondless Waterfall Kits
    Easy to Install. Easy to Clean.
    For A Clean and Fresh Medium Pondless Waterfall




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