Products

  Redesigned and Stronger Than Ever! The HMS Single Arm Mounting Kit is perfect for tanks that only need a single Hydra LED unit, or if you want to...

  Monitor & Control Like a Pro, Even if You're a Beginner The HYDROS Control X2 Starter Pack is the first affordable and easy-to...

Controller Designed for Continuous-Duty Liquid Dosing Applications The HYDROS Sole is an aquarium controller hybrid with a heavy-...

The Ista Metal Air Valves (4 Outlet) allow you to control up to 4 different airlines from your air pump. Quickly and easily attach this handy devic...

Jason Fox Fire Starter Montipora is easy to keep and a great choice for the beginner. These fast growing SPS coral. You'll receive 1 to 2inch frag...

Introducing the remarkable Jdubs Twig Acropora—a captivating addition to your reef tank that thrives in both moderate and high light conditions, a...

Jedi Mind Trick is an amazing Montipora Cap coral. It has an intense green and blue with red polyps are amazing. Frags of this coral are 1"x 1" in ...

Premium Features at a Competitive Price Full aluminum body with matte finish  Inline controller with multiple one-touch photoperiod programs Speci...

Jump DC 12K Controllable Return Pump | Maxspect   With their first venture into the return pump market, Maxspect looks to shake things up and depar...

Kalkwasser (Kalk) is also known as Lime or Calcium Hydroxide. It is the only chemical that delivers both Calcium and Alkalinity together. It is ve...

KALK can be added to RODI topoff water at the rate of 2 tsp per gallon. Some like to start at 1 tsp per gallon and adjust upward. Even if we decide...

Kessils most efficient LED module yet! The Kessil A80 is perfect for nano mixed reef tanks, most soft coral tanks, and fish only tanks too. The de...

This Neon Green Candy Cane coral is the most popular variety of LPS coral. It has an intense green color that looks almost radioactive. Frags of th...

Clear Rigid PVC Tubing with thin walls. Can be used to replace uplift tubes or to fabricate custom set-ups for aquariums and pools. 

Fuel Your Reef with the Power of Live Copepods Bring your reef to life with our premium blend of LIVE COPEPODS the secret to a thriving, self-susta...

Each bottle contains our Live Phytoplankton for your aquarium and culturing needs. Our Live Phytoplankton is great for seeding new aquarium and re...

Live Rotifers for Your Reef Tank! Looking for the best food for your baby fish and corals? Try Live Rotifers! These tiny creatures are perfect for ...

Loc Line 1/2″ NPT Connector

Loc Line 3/4″ NPT Connector

Loc-Line 3/4" Flare Nozzle Loc-Line flexible modular plumbing offers endless plumbing configurations and is useful for unique plumbing designs. Loc...

Loc-Line 1/2" Flare Nozzle Loc-Line flexible modular plumbing offers endless plumbing configurations and is useful for unique plumbing designs. Loc...

6 segments of 1/2" Loc-Line Modular Hose measures 6" Loc-Line flexible modular plumbing offers endless plumbing configurations and is useful for un...

6 segments of 3/4" Loc-Line Modular Hose measures 6" Loc-Line flexible modular plumbing offers endless plumbing configurations and is useful for un...

Loc-Line BLACK – 3/4″ Y