Red Sea

EXPIRED 11/25 Red Sea’s Phosphate Pro Test Kit is an advanced colorimetric test with comparator, measuring the level of phosphate in your reef aquarium to an exceptionally high accuracy of 0...

UNUSED CUSTOMER RETURN The DESKTOP skimmer implements Red Sea’s REEF-SPEC filtration criteria and passes the entire water volume through the skimmer approximately 3 times per hour, with a 3 to...

UNUSED CUSTOMER RETURN Red Sea’s KH/Alkalinity Pro Test Kit is an advanced titration test, measuring the level of buffers in your reef aquarium to an exceptionally high accuracy of 0.05 meq/l...

BOX CRUNCHED - TEST FINE Phosphate Test Kit Accurate measurement of Phosphate in marine aquariums PO4 Red Sea’s colorimetric Phosphate test kit provides a quick and reliable...

UNUSED CUSTOMER RETURN Designed with hobbyists needs in mind the highly effective flow dynamics of the REEFER™ Skimmer will maintain an optimal ORP (REDOX) level of over 350mv, a...

BOX DAMAGED IN PALLET SHIPPING - INSPECTED AND UNHARMED UNIT This kit allows you to upgrade your generation 1 non DC Red Sea Skimmer to the new DC Skimmer with Self Leveling!

TRADESHOW DISPLAY The ReefMat is a plug & play, fully automated, smart fleece roller filter that keeps your aquarium water crystal clear for weeks at a time. Installation Instructions for EVERY...

Only fits ReefWave 25

Only fits ReefWave 45

Fits: ReefMat 1200, ReefMat 500  

Fits: ReefMat 250, ReefMat 500, ReefMat 1200 Watch the video for installation instructions.  This video explains how to change the gear motor in your ReefMat drive unit.  

Red Sea Reefer XXL Bubble Trap Foam Replacement Red Sea Reefer XXL625/XXL750V2/Peninsula Bubble Trap SpongeTrap Sponge. 10-3/4" X 8-1/2" X 1-1/2". Red Sea Part # 42317.

R42317-V3 Bubble Trap Sponge  XXL750V3 / 3XL900 Red Sea Part # R42317-V3

USED _ TESTED _ WORKS   ReefLED individual mounting arms attach firmly onto the reads wall of the tank and can be rotated to the upright position during reefscaping or other tank...

High quality, reusable aquarium filter bags providing different levels of mechanical filtration. These 10.5″/26cm long filter bags for Red Sea’s REEFER and MAX-S aquariums will also fit...

The Desktop is available in both Peninsula and Cube formats, and allows you to add all of the necessary equipment to create a perfect compact environment for saltwater or freshwater fish, corals,...

The high quality draw-string nylon media bag supplied with our Reef Spec Carbon is now available as a regular product ideal for all holding all types of media. Ideal mesh size for all aquarium filter...

High quality, reusable aquarium filter bags providing different levels of mechanical filtration. These 10.5″/26cm long filter bags for Red Sea’s REEFER and MAX-S aquariums will also fit...

high quality, reusable aquarium filter bags providing different levels of mechanical filtration. These 10.5″/26cm long filter bags for Red Sea’s REEFER and MAX-S aquariums will also fit...

The Desktop is available in both Peninsula and Cube formats, and allows you to add all of the necessary equipment to create a perfect compact environment for saltwater or freshwater fish, corals,...