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At AquaCave, we offer some of the best selection & best prices on aquarium air gang valves and stainless steel and plastic air manifolds for your marine, reef, and freshwater aquarium.

16 of 16 Items
  • 18 Outlets Distribution Manifold

    AquaCave

    18 Outlets Distribution Manifold

    18 Outlets Distribution ManifoldAir distributor for high power air pumps, with 18 individually controlled outlets. Having multiple tanks in fish room, it distributes the air to each tank as much as you wish. - Nickle plated brass valve ( lever type...

    Was: $29.95
    Now: $25.46
  • 12 Outlets Distribution Manifold

    AquaCave

    12 Outlets Distribution Manifold

    12 Outlets Distribution ManifoldAir distributor for high power air pumps, with 12 individually controlled outlets. Having multiple tanks in fish room, it distributes the air to each tank as much as you wish. - Nickle plated brass valve ( lever type...

    Was: $24.95
    Now: $21.21
  • 12 Valve Air Manifold, 3/8 Inlet

    AquaCave

    12 Valve Air Manifold, 3/8 Inlet

    12 Valve Air Manifold, 3/8 Inlet Material: Metal Aquarium & Accessory Type: CO2 & Ozone Equipments Type: Aquariums & Accessories Application: air pump Valves: 12

    Was: $19.99
    Now: $16.99
  • 8 Outlets Distribution Manifold  8 Outlets Distribution Manifold

    AquaCave

    8 Outlets Distribution Manifold

    8 Outlets Distribution Manifold Air Manifolds allow the adjustment of air flow to four or more air stones or air diffusers in order to insure that equal air flow is provided to each air diffuser or air stone. The manifold has individual barbed valves...

    Was: $19.95
    Now: $16.96
  • 8 Valve Air Manifold, 3/8 Inlet

    AquaCave

    8 Valve Air Manifold, 3/8 Inlet

    8 Valve Air Manifold, 3/8 Inlet Material: Metal Aquarium & Accessory Type: CO2 & Ozone Equipments Type: Aquariums & Accessories Application: air pump Valves: 8

    Was: $17.99
    Now: $15.29
  • 4 Valve Air Manifold, 1/4" Inlet

    AquaCave

    4 Valve Air Manifold, 1/4" Inlet

    4 Valve Air Manifold, 1/4" Inlet Material: Metal Aquarium & Accessory Type: CO2 & Ozone Equipments Type: Aquariums & Accessories Application: air pump Valves: 4

    Was: $14.99
    Now: $12.74
  • 10 Outlet Multi-Outlet Air Manifold

    EcoPlus

    10 Outlet Multi-Outlet Air Manifold

    10 Outlet Multi-Outlet Air Manifold. 10 Outlet Multi-Outlet Air Manifold. Inlet Sizes: * 4 Outlets - Fits 1/4" ID Tubing * 6 Outlets - Fits 3/8" ID Tubing * 8 Outlets - Fits 3/8" ID Tubing * 10 Outlets - Fits 3/8" ID TubingProduct code: 4678Item No...

    Was: $7.95
    Now: $6.76
  • 5 Valve Air Manifold

    AquaCave

    5 Valve Air Manifold

    5 Valve Air Manifold Material: Metal Aquarium & Accessory Type: CO2 & Ozone Equipments Type: Aquariums & Accessories Volume: 5L Application: air pump Length: 27mm species: Air check valve Dia: 4mm Valves: 5

    Was: $6.99
    Now: $5.94
  • 4 Valve Air Manifold

    AquaCave

    4 Valve Air Manifold

    4 Valve Air Manifold Material: Metal Aquarium & Accessory Type: CO2 & Ozone Equipments Type: Aquariums & Accessories Volume: 5L Application: air pump Length: 27mm species: Air check valve Dia: 4mm Valves: 4

    Was: $5.99
    Now: $5.09
  • 3 Valve Air Manifold

    AquaCave

    3 Valve Air Manifold

    3 Valve Air Manifold Material: Metal Aquarium & Accessory Type: CO2 & Ozone Equipments Type: Aquariums & Accessories Volume: 5L Application: air pump Length: 27mm species: Air check valve Dia: 4mm Valves: 3

    Was: $4.99
    Now: $4.24
  • 2 Valve Air Manifold 2 Valve Air Manifold

    AquaCave

    2 Valve Air Manifold

    2 Valve Air Manifold Material: Metal Aquarium & Accessory Type: CO2 & Ozone Equipments Type: Aquariums & Accessories Volume: 5L Application: air pump Length: 27mm species: Air check valve Dia: 4mm Valves: 2

    Was: $3.99
    Now: $3.39
  • U-Shape Air Line Connector U-Shape Air Line Connector U-Shape Air Line Connector U-Shape Air Line Connector U-Shape Air Line Connector

    AquaCave

    U-Shape Air Line Connector

    U-Shape Air Line Connector Material: made of stainless steel, durable and can be used for a long time; Color: silver Suitable Tube Size: CO2 tube 4*6mm/air hose 3/16 ", fit fish tank glass thickness: less than 0.63" It can prevent the CO2 tubing and...

    Was: $3.99
    Now: $3.39
  • Elite 3 Outlet Air Control Valve

    Fluval

    Elite 3 Outlet Air Control Valve

    The Hagen Ultra Air Valve allows you to run up to 5 air driven products at one time. A flow adjuster on each valve enables you to control air output to each devise. The valves are leak proof and can be used with either fresh or saltwater aquariums.....

    Was: $3.95
    Now: $3.36
  • In-line Air Valve

    AquaCave

    In-line Air Valve

    In-line Air Valve Material: Metal Aquarium & Accessory Type: CO2 & Ozone Equipments Type: Aquariums & Accessories Volume: 5L Application: air pump Length: 27mm species: Air check valve Dia: 4mm  

    Was: $2.99
    Now: $2.54
  •  Elite 2 Outlet Air Control Valve

    Fluval

    Elite 2 Outlet Air Control Valve

    The Hagen Ultra Air Valve allows you to run up to 5 air driven products at one time. A flow adjuster on each valve enables you to control air output to each devise. The valves are leak proof and can be used with either fresh or saltwater aquariums.....

    Was: $2.95
    Now: $2.51
16 of 16 Items