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Sea Side Aquatics ENTRY 25 LOW Filter ENTRY-25-LOW

SKU: ENTRY-25-LOW
$4,299.99 $4,729.99
You Save: $430.00 10%

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Sea Side Aquatics™ ENTRY 25 LOW RDF Combi Filter – Model ENTRY‑25‑LOW


Low-Profile Self-Cleaning Drum and Bio Filter for Ponds up to 10,000 Gallons

The Sea Side Aquatics ENTRY 25 LOW RDF Combi Filter is a compact, low-clearance filtration unit that combines efficient mechanical debris removal with advanced biological treatment. Specifically designed for shallow vaults and underground filter chambers, this gravity-fed system delivers exceptional performance in tight spaces. With a self-cleaning rotary drum and integrated bio chamber, it ensures crystal-clear water with minimal maintenance.

Key Features:

  • Flow capacity up to 6,600 gallons per hour

  • Suitable for ponds up to approximately 10,000 gallons

  • 75 or 120 micron stainless steel drum for precision solid separation

  • Compact installation height of only 17 cm above water level

  • Built-in 90-liter bio chamber with Helix-style media and dual air diffusers

  • High-torque 40 Nm motor drives automatic drum rotation and cleaning

  • Self-flushing system with removable spray bar and waste channel

  • Durable polypropylene housing with stainless steel internal components

  • Plug-and-play control box with adjustable rinse interval and water level settings

  • Inlet/outlet plumbing: 2 x 4" inlets, 2 x 4" outlets, and 1 x 4" waste port

Benefits:

  • Offers both mechanical and biological filtration in a single low-profile unit

  • Perfect for recessed or underground filter installations with limited space

  • Automatically removes fine solids to maintain clean, clear water

  • Reduces maintenance with programmable self-cleaning operation

  • Enhances biological filtration with well-aerated media chamber

  • Built for durability and long-term reliability in outdoor environments

Ideal Applications:

  • Gravity-fed koi ponds and ornamental water features up to 10,000 gallons

  • Vault or underground filter chambers with low vertical clearance

  • Pond systems requiring efficient solids removal and strong biofiltration

  • Installations where ease of maintenance and automation are a priority

Shipping Shipping times vary by brand; some orders ship the same day, others take 1-2 days to process.
Delivery Estimated delivery on We pride ourselves on fast shipping and excellent customer service.

We take immense pride in offering some of the finest water feature products in the world, backed by our 30-day money-back guarantee. If you're not completely satisfied, we’ll go above and beyond to make it right.

Premium Quality – Our products are among the best in the industry.

Risk-Free Guarantee – Enjoy a 30-day money-back policy for peace of mind.

24/7 Customer Support – Our friendly team is always ready to assist you.

📧 Email: support@eternalfountains.com

📞 Call/Text: +1 (307) 317-8947

Description

Sea Side Aquatics™ ENTRY 25 LOW RDF Combi Filter – Model ENTRY‑25‑LOW


Low-Profile Self-Cleaning Drum and Bio Filter for Ponds up to 10,000 Gallons

The Sea Side Aquatics ENTRY 25 LOW RDF Combi Filter is a compact, low-clearance filtration unit that combines efficient mechanical debris removal with advanced biological treatment. Specifically designed for shallow vaults and underground filter chambers, this gravity-fed system delivers exceptional performance in tight spaces. With a self-cleaning rotary drum and integrated bio chamber, it ensures crystal-clear water with minimal maintenance.

Key Features:

  • Flow capacity up to 6,600 gallons per hour

  • Suitable for ponds up to approximately 10,000 gallons

  • 75 or 120 micron stainless steel drum for precision solid separation

  • Compact installation height of only 17 cm above water level

  • Built-in 90-liter bio chamber with Helix-style media and dual air diffusers

  • High-torque 40 Nm motor drives automatic drum rotation and cleaning

  • Self-flushing system with removable spray bar and waste channel

  • Durable polypropylene housing with stainless steel internal components

  • Plug-and-play control box with adjustable rinse interval and water level settings

  • Inlet/outlet plumbing: 2 x 4" inlets, 2 x 4" outlets, and 1 x 4" waste port

Benefits:

  • Offers both mechanical and biological filtration in a single low-profile unit

  • Perfect for recessed or underground filter installations with limited space

  • Automatically removes fine solids to maintain clean, clear water

  • Reduces maintenance with programmable self-cleaning operation

  • Enhances biological filtration with well-aerated media chamber

  • Built for durability and long-term reliability in outdoor environments

Ideal Applications:

  • Gravity-fed koi ponds and ornamental water features up to 10,000 gallons

  • Vault or underground filter chambers with low vertical clearance

  • Pond systems requiring efficient solids removal and strong biofiltration

  • Installations where ease of maintenance and automation are a priority

Shipping

Shipping Shipping times vary by brand; some orders ship the same day, others take 1-2 days to process.
Delivery Estimated delivery on We pride ourselves on fast shipping and excellent customer service.

Our Guarantee

We take immense pride in offering some of the finest water feature products in the world, backed by our 30-day money-back guarantee. If you're not completely satisfied, we’ll go above and beyond to make it right.

Premium Quality – Our products are among the best in the industry.

Risk-Free Guarantee – Enjoy a 30-day money-back policy for peace of mind.

24/7 Customer Support – Our friendly team is always ready to assist you.

📧 Email: support@eternalfountains.com

📞 Call/Text: +1 (307) 317-8947

Sea Side Aquatics ENTRY 25 LOW Filter ENTRY-25-LOW

Sea Side Aquatics ENTRY 25 LOW Filter ENTRY-25-LOW

$4,299.99 $4,729.99
You Save: $430.00 10%

Why Choose Eternal Fountains?

Why Choose Eternal Fountains?

We handpick only the most reliable and beautifully crafted fountains from trusted U.S. brands

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FREQUENTLY ASKED QUESTIONS (FAQ)

How long will it take for my order to be shipped and delivered?

Shipping time depends on the brand. Some orders may ship the same business day, while others require 1–2 days for processing. Occasionally, there may be unforeseen delays. Most products are delivered within 2–5 days, and any longer shipping times will be clearly noted on the product page. We take pride in offering the fastest processing and shipping in the industry, backed by premium customer support.

What payment methods do you accept?

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We accept all major credit and debit cards — Visa, Mastercard, American Express, Discover, JCB, Diners Club, UnionPay, and Elo.
You can also pay over time with Affirm — choose 3, 6, or 12 monthly payments with no hidden fees.

What is your return policy?

We offer a 30-Day Money Back Guarantee on all items. You can review the full details in our Return Policy at the bottom of our website.

What is your cancellation policy?

Orders can be canceled within 48 hours for a full refund. If canceled after 48 hours, a 4% payment processing fee will apply. If the order has already shipped, our Return Policy will apply instead.

What if my product arrives damaged?

Upon delivery, inspect the packaging for damage. If visible, make a note when signing. If the box cannot be opened at delivery, write "suspect damage" on the receipt. If your item is damaged, please email photos to orders@eternalfountains.com. We’ll quickly arrange a replacement or compensation.

How do I place an order?

Click "Add To Cart" on the product page and proceed to checkout. You can also place orders by phone at +1 (307) 317-8947.

How do I know when my order will ship?

You’ll receive an order confirmation via email, followed by a shipping confirmation and tracking number. If an item is out of stock, we’ll notify you within one business day via email or phone.

Will I receive an order confirmation via email?

Yes — a confirmation email is sent to the email address you provide. Please double-check it for accuracy. We recommend saving this confirmation for your records.

Do you charge sales tax?

We are based in Wyoming and only charge sales tax for orders shipped to Georgia, Wyoming, Florida, Minnesota, and Illinois — helping most customers save compared to local retailers.

Can I change my order?

Yes, you can modify your order at no cost before it ships. Email us at orders@eternalfountains.com or call +1 (307) 317-8947. Price changes, if applicable, will be reflected via your payment method or a new invoice.
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