Maxspect Jump MJ-GF 308 & 316 – Gyre Flow Pumps

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Maxspect Jump MJ-GF 308 & 316 – Gyre Flow Pumps
£140.00

The Maxspect Jump MJ-GF series delivers powerful crossflow (gyre) water movement designed to circulate the entire aquarium evenly, reducing dead spots and improving coral health. Using advanced gyre technology, these pumps move large volumes of water in a smooth, horizontal sheet rather than a narrow jet, making them ideal for modern reef systems.

Both models feature an adjustable 360° flow cage, allowing precise control over flow direction, and are powered by the Jump controller, offering multiple flow modes to replicate natural reef conditions.

Key Features

  • Crossflow gyre technology for wide, even circulation

  • Adjustable flow cage with full 360° directional control

  • Multiple flow modes: constant, pulsing, gradual, random, and feed mode

  • Link-Up capability to synchronise multiple pumps

  • Compact, low-profile design

  • Strong magnetic mount for secure installation

  • Quiet, efficient operation suitable for reef and fish-only systems

Model Options & Specifications

MJ-GF 308

  • Maximum flow: 7,000 L/h

  • Power consumption: 25 W

  • Recommended aquarium size: 50–250 litres

  • Pump size: 223 × 72 × 38 mm

  • Suitable glass thickness: up to 15 mm

MJ-GF 316

  • Maximum flow: 15,000 L/h

  • Power consumption: 45 W

  • Recommended aquarium size: 50–450 litres

  • Pump size: 308 × 80 × 43 mm

  • Suitable glass thickness: up to 20 mm

Recommendation

The MJ-GF 308 is ideal for nano and medium reef tanks where controlled, efficient circulation is needed, while the MJ-GF 316 is better suited for larger systems requiring higher flow and stronger gyre movement. Both models are excellent choices for SPS, LPS, and mixed reefs, offering flexible control and professional-level water movement at a competitive price point.

https://www.maxspect.com/it/mj-gf-308-and-316.html