Description
Maxspect Jump Protein Skimmer SK2600 G2
High-Capacity Protein Skimming for Serious Reef Aquariums
When you're running a large reef aquarium, a heavily stocked system, or a reef where fish and coral populations continue to grow, filtration capacity matters.
The Maxspect Jump Protein Skimmer SK2600 G2 is engineered for exactly those systems. With a powerful 45W DC pump, 700 LPH of air intake, and 1,400 LPH of water flow, the SK2600 G2 delivers the high-performance nutrient export needed for demanding reef aquariums.
Maxspect's Gen 2 design combines a patented dual needle-wheel system, dual water intake, optimized reaction chamber, sine-wave pump technology, precision DC flow control, and intelligent overflow protection in a skimmer designed to provide powerful performance while remaining remarkably easy to operate and maintain.
Why Choose the Maxspect Jump SK2600 G2?
High Air Intake for Serious Nutrient Export
The SK2600 G2 is built to move a substantial amount of air through the skimmer, with an air intake of up to 700 LPH.
That high air-to-water interaction helps create a dense population of fine bubbles, giving dissolved organic compounds more opportunity to attach to the bubbles and be removed through the collection cup.
For large reef aquariums and systems with substantial fish populations, this additional skimming capacity can make a meaningful difference in long-term nutrient management.
Patented Dual Needle-Wheel Technology
Maxspect's dual needle-wheel design is at the center of the Jump G2's performance.
The two needle wheels are engineered to efficiently mix air and water while producing fine microbubbles throughout the reaction chamber.
Combined with the Gen 2 reaction chamber design, the result is an efficient air-to-water mixing process designed to maximize contact between aquarium water and the skimmer's bubble column.
Powerful Performance Without Excessive Noise
Large equipment doesn't have to mean a noisy sump.
The SK2600 G2 uses sine-wave pump technology, which produces smoother electrical current and smoother pump operation than traditional pump technology.
The result is a refined, low-noise operating experience designed for reef aquariums where quiet operation matters.
Precise DC Flow Control
A protein skimmer should adapt to your aquarium—not the other way around.
The SK2600 G2 gives you precise control over pump output, allowing you to tune the skimmer to your system's current bioload and nutrient-export needs.
The precision front dial and adjustable water inlet make it easier to establish the correct internal water level and fine-tune foam production.
As your reef grows, your livestock changes, or your feeding habits increase, you can adjust the skimmer accordingly.
Intelligent Overflow Protection
One of the most useful features of the Jump G2 series is its intelligent overflow protection.
If the system detects an overflow condition, the controller automatically reduces the pump to its lowest speed rather than simply shutting the skimmer completely off.
This helps minimize the risk of an overflowing collection cup while maintaining water movement and oxygenation.
After the collection cup has been emptied and the sensor detects normal conditions, the controller automatically returns the pump to its previous operating speed.
Feed Mode & Start Delay
The integrated controller also includes Feed Mode and Start Delay, making everyday reef maintenance easier.
Feed your fish without fighting with an overflowing skimmer, and allow the system to restart intelligently after maintenance or startup.
These small features become especially valuable on large reef systems where the skimmer is an important part of the overall filtration system.
Dual Water Intake
The SK2600 G2 uses a dual-intake design to improve water movement through the skimmer.
The right-side water inlet is fully adjustable, providing additional control over the skimmer's internal water level and helping you dial in performance to match your sump and system conditions.
Optimized Gen 2 Reaction Chamber
The Gen 2 reaction chamber is designed around smoother bubble movement and efficient water circulation.
The optimized chamber helps create a more efficient air-to-water ratio and smoother bubble ascent, allowing the skimmer to maximize the contact time between aquarium water and the fine bubbles responsible for protein skimming.
Quick-Release Maintenance
Even the best protein skimmer needs regular cleaning.
The SK2600 G2 incorporates a quick-release design that makes accessing the reaction chamber and internal components easier.
The silencer is also removable and cleanable, helping keep the skimmer operating efficiently over the long term.
Simple maintenance is especially important on large reef systems where consistent filtration performance is critical.
What Size Aquarium Is the SK2600 G2 Best For?
The SK2600 G2 is designed for large and heavily stocked reef aquariums.
Rather than giving you one misleading "maximum aquarium size," Maxspect provides different ratings based on the system's actual bioload.
| Aquarium Bioload | Recommended Aquarium Size |
|---|---|
| High Bioload | Up to 171 gallons |
| Medium Bioload | Up to 317 gallons |
| Low Bioload | Up to 528 gallons |
WWC Tip
Don't choose a protein skimmer based only on the gallon rating printed on the box.
A 300-gallon aquarium with a large fish population, heavy feeding schedule, and high nutrient production can require considerably more skimming capacity than a lightly stocked 300-gallon reef.
If your aquarium is heavily stocked, use the high-bioload rating when selecting your skimmer.
And if you're building a system that you expect to grow over time, additional skimming capacity can provide valuable headroom as your livestock population increases.
Maxspect Jump SK2600 G2 Specifications
- Model: MJ-SK2600
- Generation: Gen 2
- Pump: DC-powered
- Power Consumption: 45W
- Water Flow: 1,400 LPH / 368 GPH
- Air Intake: 700 LPH / 184 GPH
- Recommended Water Depth: 7½–9 in / 19–23 cm
- Height: 22⅜ in / 567 mm
- Body Dimensions: Approximately 10¾ × 8½ in / 276 × 220 mm
- High Bioload: 171 gallons / 650 L
- Medium Bioload: 317 gallons / 1,200 L
- Low Bioload: 528 gallons / 2,000 L
Maxspect Jump G2 Technology
The SK2600 G2 incorporates the major features that define Maxspect's second-generation Jump protein skimmer platform:
- Patented Dual Needle Wheel
- Dual Water Intake
- Near-Silent Sine-Wave Pump Technology
- Precision Front Dial
- DC Flow Control
- Adjustable Water Inlet
- Optimized Air-to-Water Ratio
- Intelligent Overflow Protection
- Feed Mode
- Start Delay
- Quick-Release Reaction Chamber
- Removable & Cleanable Silencer
WWC Quick Take
Our Take on the Maxspect SK2600 G2
Best for: Large reef aquariums, heavily stocked systems, and reefers who want substantial nutrient-export capacity.
High-bioload rating: 171 gallons
Medium-bioload rating: 317 gallons
Low-bioload rating: 528 gallons
Air intake: 700 LPH
Water flow: 1,400 LPH
Why we like it: High-capacity skimming, strong air intake, dual needle-wheel technology, quiet DC operation, precise control, intelligent overflow protection, and straightforward maintenance.
Ideal for: Large mixed reefs, SPS-dominant systems, heavily stocked reef aquariums, large fish populations, and aquarists who want additional filtration capacity as their system grows.
Built for the Reef You Plan to Have Tomorrow
One of the biggest mistakes reefers make is sizing equipment only for the aquarium they have today.
Your fish grow. Your coral collection grows. You add another tang, another school of fish, another feeding station—and suddenly the filtration system that seemed oversized when you built the aquarium is working at its limit.
The Maxspect Jump SK2600 G2 gives large reef systems substantial skimming capacity and room to grow.
With 700 LPH of air intake, 1,400 LPH of water flow, intelligent overflow protection, precise DC control, and Maxspect's Gen 2 dual needle-wheel technology, the SK2600 G2 is designed to provide powerful, consistent protein skimming without unnecessary complexity.
Upgrade the Nutrient Export in Your Reef
If you're running a large or heavily stocked aquarium, the Maxspect Jump SK2600 G2 gives your filtration system the capacity it needs to keep up.
Shop the Maxspect Jump SK2600 G2 at Worldwide Corals and build your reef filtration around the aquarium you want—not just the aquarium you have today.