Dosing tubing perfect for replacing old worn out tubing for dosing aquarium additives.  Outside Diameter: 1/4" Inside Diameter: 1/8" Hardness: 67 durometer 1/8" ID x 1/4" OD x 1/16" Wall  PVC tubing is manufactured to exact...

Dosing tubing perfect for replacing old worn out tubing for dosing aquarium additives.  Outside Diameter: 3/8" Inside Diameter: 1/4" Hardness: 67 durometer PVC tubing is manufactured to exact specifications which gives it the flexibility of...

Neptune DOS NOT Included, 4 Fittings ONLY Fitting used to connect the APEX dos to standard 1/4" RODI tubing.  Makes the Neptune Systems DOS Pump a push fit for easy and secure tubing connections. Pro Tips The tapered portion of the dos head...

DŌS Replacement Pump Head Cap for your Neptune Systems DŌS module.  Complete assembly includes cover, peri-tube, fittings and roller wheel. Neptune Systems recommends that these be replaced approximately every 700 hours of pump run time.

The DŌS comes standard with 4m of tubing. Many customers have been asking to purchase more tubing. We now have an available accessory — a 16-meter and 4- meter length of the tubing designed specifically for use with our DŌS.  Please...

Neptune DOS NOT Included, 4 Fittings ONLY Fitting used to connect the APEX dos to standard 1/4" RODI tubing.  Makes the Neptune Systems DOS Pump a push fit for easy and secure tubing connections. Pro Tips The tapered portion of the dos head...

In the near future all Red Sea liquid additives will now come with a dosing spout built in "dosing ready" bottle.  You will need one of these kits to add a tube to the dosing ready bottles in order to attach them directly do a dosing pump. What's...

The DŌS comes standard with 4m of tubing. Many customers have been asking to purchase more tubing. We now have an available accessory — a 16-meter and 4- meter length of the tubing designed specifically for use with our DŌS.  Please...

Tube Holder - Sea Side Aquatics

Plastic check valves protect air pumps from aquarium water back-siphoning damage during power failures.  To use, cut airline tubing between air pump and first outlet. Attach airline to each end of valve.Valve measures 2 inches long.

Ideal for Dosing Holder tube 4 Way Tube Hole Max for 8 mm Size / 0.31 Inch Fit for Standard Tank or RIM Tank

Clear rigid pvc tubing with thin walls. Use as replacement uplift tubes or to fabricate custom set-ups for aquariums and pools.   Pack of 3 Measurements are outside-diameter Lees rigid tubing is 3/16-inch round x 3 feet long. Clear rigid...

Polyurethane Tubing Available in 25 foot sections of four different colors.

Blue/Green Tubes - 4 x 3m (10')

Replacement Head for the Bubble Magus T01 and T02 dosing pump.

Polyurethane Tubing Available in 25 foot sections of four different colors.

Kamoer X1 dosing head replacement.

Red/Yellow Tubes - 4 x 3m (10')

Eliminate The Risk Of Water Siphoning Backwards Through Your Aquarium Airline! Cheap Insurance For Freshwater & Marine Aquariums Eliminates the chance of water siphoning backwards and damaging your pump or causing an electrical short High...

Polyurethane Tubing Available in 25 foot sections of four different colors.

Polyurethane Tubing Available in 25 foot sections of four different colors.

ReefDose Complete Reef Care Starter Kit Includes: Trace Colors ABCD 4-Pack Supplements (4 @ 100ml) - Red Sea Reef Foundation A - CA (500 ml) Liquid Reef Foundation B - ALK (1000 ml) Liquid Reef Foundation C - MG (500 ml) Liquid Reef Energy AB+...

Tube Organizer Snap-open tube organizer (3 units).

Tube Holder Tube holder with 4 quick connect tips.

Measuring cylinder for ReefDose.