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Neptune Apex Gro Macroalgae LED Light

Neptune Apex Gro Macroalgae LED Light

The Neptune Systems GRO is a specialized, 20W LED light designed to grow many types of common macroalgaes (i.e. Chaetomorpha) using a specialized light spectrum which maximizes photosynthesis. This unit includes a Flat Bracket Mount which clamps to a flat edge such as the edge of your sump or support on your stand. The GRO uses all its power to emit light in two specific wavelengths that are optimized for macroalgae growth – 455-460nm and 620-670nm. This combined with its rectangular shape (have you ever seen a round refugium?) means that the right light goes right where you need it – and minimizes nuisance algae growth in other areas of your sump due to light spillage.

Some of the most successful reef aquariums employ the use of a macroalgae-filled growth area or refugium for the purpose of nutrient control. Growing and harvesting macroalgae in a compartment in your sump, or in a full-blown refugium, is the natural way to reduce unwanted nutrients in your reef aquarium. It also creates a home and reproductive area for beneficial micro-fauna that consume waste and provide a food source for corals and fish. Growing macroalgae opposite your normal light cycle (called reverse daylight photosynthesis) also helps raise and stabilize your aquarium pH.

Support Natural Filtration with the GRO

  • Compact and efficient light output
  • 84 LEDs, optimum growth spectrum
  • Large surface with even distribution
  • IP64 Water resistant design
  • Can operate standalone with optional power supply

Easy Plug & Play Setup

Remove the GRO from the box, plug it into one of your available DC24 connections on an Energy Bar 832 or 1LINK module, select GRO from the tasks menu, and in just a couple of minutes a step by step wizard will have it set up and scheduled.

Better Macroalgae Growth Using Less Power

It may seem counterintuitive, but with far less power than its competitors, the GRO promotes thick, healthy, and abundant macroalgae growth. The GRO does this by using 84 low-powered LEDs, selected for optimal macro algae growth, and spreads them evenly across a wide, rectangular area. This avoids hot spots in the lighting output and enables the GRO to be placed very close to the macroalgae, increasing its efficiency while minimizing wasteful light spillage.

NO Apex or DC24 Port Necessary - Works with the 24v DC Power Supply

Maybe you don’t have a free DC24 port, or even have an Apex at all yet – no worries – with the optionally available 24v Power Supply, the GRO can be used on any aquarium as a standalone refugium light.

Specifications:

Recommended Coverage: 24” x 18”

Dimensions: 8.7" L x 6.1" W x 1.4" H

Voltage: 24v

Power Consumption: 20 Watts

What’s Included?

Neptune Systems GRO LED refugium light panel

Flexible Gooseneck

Flat Surface Mounting Bracket

$179.99
Sale price: $179.99 Regular price:
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Live Goods Return Policy

All livestock purchases are final. Special consideration can be made when proof of the deceased animal is presented to management within 48 hours of purchase. Must have a separate water tank sample for testing and current picture of the tank the animal was housed in. Specials ordered fish have no chance of a special consideration.

Dry Goods Return Policy

Special order items are subject to a 33% restocking Fee.

Merchandise returns are as follows: 7 Days from the date of the purchase, unopened, with original receipt. Light bulbs and open electronics are Non-refundable.

All returns must have an Return Merchandise Authorization (RMA) Code, which is obtained by contacting us directly.

  • RMA Codes will only be issued for items within 30 days of purchase.
  • Returns will only be processed for merchandise that is in NEW condition, unopened in its original packaging
  • Return Shipping costs are at the expense of the customer. We do not reimburse shipping costs.
  • COD’s are not accepted as returns and will not be accepted.
  • Packages received without RMA Codes will not be refunded.

If there are functional issues or defects discovered after the product has been opened, please contact the manufacturer directly.