Marineland Maxi-Jet 400 powerhead with adjustable flow for filtration
Marineland Maxi-Jet 600 undergravel filtration compatible pump with versatile flow
Marineland Maxi-Jet 900 circulation kit enabled pump moves water efficiently
Marineland Maxi-Jet 1200 high-flow circulation for large aquariums
Marineland Maxi-Jet venturi aeration for adjustable oxygenation
Marineland Maxi-Jet 400 powerhead with adjustable flow for filtration
Marineland Maxi-Jet 600 undergravel filtration compatible pump with versatile flow
Marineland Maxi-Jet 900 circulation kit enabled pump moves water efficiently
Marineland Maxi-Jet 1200 high-flow circulation for large aquariums
Marineland Maxi-Jet venturi aeration for adjustable oxygenation

Marineland Maxi-Jet Multi-Use Water Pump — 3-in-1 Power Head, Circulation & Utility Pump

Overview Meet the Marineland Maxi-Jet, a versatile pump designed to adapt as your aquarium evolves. This 3-in-1...
Availability: In stock
Product type: Aquarium Pumps and Filters
$30.39
$30.39
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Marineland Maxi-Jet 400 powerhead with adjustable flow for filtration

Marineland Maxi-Jet Multi-Use Water Pump — 3-in-1 Power Head, Circulation & Utility Pump

$30.39
Marineland Maxi-Jet 400 powerhead with adjustable flow for filtration
Marineland Maxi-Jet 600 undergravel filtration compatible pump with versatile flow
Marineland Maxi-Jet 900 circulation kit enabled pump moves water efficiently
Marineland Maxi-Jet 1200 high-flow circulation for large aquariums
Marineland Maxi-Jet venturi aeration for adjustable oxygenation

Marineland Maxi-Jet Multi-Use Water Pump — 3-in-1 Power Head, Circulation & Utility Pump

$30.39
Description
Description
x

Overview

Meet the Marineland Maxi-Jet, a versatile pump designed to adapt as your aquarium evolves. This 3-in-1 unit blends a powerhead, a utility pump, and a dedicated circulation option, delivering reliable performance with efficient energy use. The included conversion kit enables a prop-style circulation pump, increasing water movement without noticeably higher power draw.

Real-world versatility

Whether you manage a freshwater or saltwater tank, Maxi-Jet helps you consolidate equipment into a streamlined setup. Use it to drive undergravel filters, support protein skimmers, feed calcium reactors, or run refugiums. The Venturi aeration feature provides adjustable oxygenation, helping you tailor flow and gas exchange without adding extra devices.

Key uses and configurations

  • 3 PUMPS IN 1: powerhead, utility pump, and circulation pump
  • MULTIPLE USES: powers undergravel filters, protein skimmers, calcium reactors and refugiums
  • CONVERSION KIT: turns the power head into a prop-style circulation pump
  • AERATION: venturi pump with fully adjustable aeration

Performance at a glance

  • FOUR SIZES: Maxi-Jet 400 (110–500 GPH); 600 (160–750 GPH); 900 (230–1000 GPH); 1200 (295–1300 GPH)

The Maxi-Jet line emphasizes adaptability and energy efficiency. With multiple flow ranges and configurations, it caters to a variety of tank layouts and bioloads. While outcomes depend on your specific setup, the Maxi-Jet offers options that can help you achieve steady circulation, dependable aeration, and flexible filtration support.

FAQ

Q: What makes the Marineland Maxi-Jet versatile?

A: It combines a powerhead, a utility pump, and a circulation option in one unit, plus a conversion kit for added movement.

Q: Which sizes are available and what can they power?

A: Available in 400, 600, 900, and 1200 GPH ranges; they support undergravel filters, protein skimmers, calcium reactors, refugiums, and more.

Shipping & Return
Shipping & Return
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Shipping

  • Free shipping on all U.S. orders, with no minimum purchase.
  • Orders are processed within 1–2 business days after payment confirmation; weekend and holiday orders are processed on the next business day.
  • Estimated delivery: 3–5 business days after dispatch in most U.S. locations; remote or limited-service areas may take longer.
  • Once your order ships, you receive a tracking link by email; tracking usually becomes active within 24–48 hours.

Returns

  • 30-day returns from the delivery date with a full refund for unused items in their original condition and packaging.
  • Free return shipping: email petlywox@gmail.com with your order number and we send you a prepaid return label.
  • Damaged, defective, expired or incorrect items are also returned free of charge for a full refund — please include photos.
  • Your refund is issued to the original payment method within 10 business days after we receive and inspect the return.
  • Opened food, treats or supplements, used grooming or hygiene items, custom products, sale items and gift cards are not returnable unless they arrived damaged, defective, expired or incorrect.

Full details: Shipping Policy · Refund Policy. Questions? Email petlywox@gmail.com.

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Check the exact measurements and package contents before ordering. Read U.S. delivery details and return conditions. For a product question, email petlywox@gmail.com.

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