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  • Hikari GOLD KOI Floating Pellet Medium 4.4 lbs.

    Hikari

    Hikari GOLD KOI Floating Pellet Medium 4.4 lbs.

    Hikari GOLD KOI Floating Pellet Medium 4.4 lbs. Hikari® Gold® is a daily diet, built upon decades of koi breeding and showing experience to meet the nutritional needs of koi while offering that desirable Japanese form. We use the...

    $57.99
  • Hikari GOLD KOI Floating Pellet Medium 11 lbs.

    Hikari

    Hikari GOLD KOI Floating Pellet Medium 11 lbs.

    Hikari GOLD KOI Floating Pellet Medium 11 lbs. Hikari Gold is a daily diet, built upon decades of koi breeding and showing experience to meet the nutritional needs of koi while offering that desirable Japanese form. We use the highest grade of...

    $111.99
  • Hikari GOLD KOI Floating Pellet Large 11 lbs.

    Hikari

    Hikari GOLD KOI Floating Pellet Large 11 lbs.

    Hikari GOLD KOI Floating Pellet Large 11 lbs. Hikari Gold is a daily diet, built upon decades of koi breeding and showing experience to meet the nutritional needs of koi while offering that desirable Japanese form. We use the highest grade of ingredients...

    $111.99
  • Tropic Marin Cyo-Control 500mL

    Tropic Marin

    Tropic Marin Cyo-Control 500mL

    Tropic Marin Cyo-Control 500mL Tropic Marin® Cyo-Control naturally blocks the recurrence of cyanobacteria in the aquarium. After the cyanobacteria have been removed manually, the probiotic bacteria of Tropic Marin®...

    $39.99
  • CarbonDoser Controller

    CarbonDoser

    CarbonDoser Controller

    CarbonDoser Controller For a targeted and very precise CO2 supply in freshwater aquariums, or into calcium reactors. Features an electronically controlled valve that produces one CO2 portion / CO2 bubble every 0.1 to 10 seconds. The number of bubbles /...

    $349.99
  • VCA SWF-POD - Sample Water Filter Pad VCA SWF-POD - Sample Water Filter Pad VCA SWF-POD - Sample Water Filter Pad

    VCA

    VCA SWF-POD - Sample Water Filter Pad

    VCA SWF-POD - Sample Water Filter Pad The Pre-Filter That Can Help Protect Your Most Sensitive Equipment Pre-filter for any device that draws water from your sump Works with automated testing devices such as the Neptune Trident line and Hydros™...

    $22.95
  • Seachem NutriDiet Tropical Flakes w/ Probiotics 500g

    Seachem

    Seachem NutriDiet Tropical Flakes w/ Probiotics 500g

    Seachem NutriDiet Tropical Flakes w/ Probiotics 500g NutriDiet Tropical Flakes are formulated to provide all essential nutrients for all tropical fish. As with all of the Seachem NutriDiets, Tropical Flakes have Chlorella Algae as an exceptional source...

    $51.53
  • Hikari Accuprobe Hydrometer

    Hikari

    Hikari Accuprobe Hydrometer

    Hikari Accuprobe Hydrometer Features "Dry Hands" design avoids contamination of aquarium or water sample Takes a more "True" water sample at a 6" depth avoiding inaccurate surface sampling Accurate to +/- 0.001 specific gravity units Wide range of...

    $13.95
  • AutoAqua Smart AutoAqua AWC Duo G2 AutoAqua Smart AutoAqua AWC Duo G2 AutoAqua Smart AutoAqua AWC Duo G2 AutoAqua Smart AutoAqua AWC Duo G2 AutoAqua Smart AutoAqua AWC Duo G2

    AutoAqua

    AutoAqua Smart AutoAqua AWC Duo G2

    AutoAqua Smart AutoAqua AWC Duo G2 ALL-IN-ONETOP-NOTCH PERFORMANCE The Smart AWC Duo G2 is a complete AWC and ATO all-in-one system that automates water changes with ease. This powerful gadget is perfect for any sizes of saltwater and freshwater...

    $307.99
  • Sicce Shark Intertnal SKIM 300 Sicce Shark Intertnal SKIM 300 Sicce Shark Intertnal SKIM 300 Sicce Shark Intertnal SKIM 300 Sicce Shark Intertnal SKIM 300

    Sicce

    Sicce Shark Intertnal SKIM 300

    Sicce Shark Intertnal SKIM 300 Shark SKIMMER 150 and Shark SKIMMER 300 are modern internal skimmers with a very compact and innovative Shark design for direct integration into marine biotopes. They come from the latest development and knowledge in the...

    Was: $139.99
    Now: $118.99
  • Sicce Shark Intertnal SKIM 150 Sicce Shark Intertnal SKIM 150 Sicce Shark Intertnal SKIM 150 Sicce Shark Intertnal SKIM 150 Sicce Shark Intertnal SKIM 150

    Sicce

    Sicce Shark Intertnal SKIM 150

    Sicce Shark Intertnal SKIM 150 Shark SKIMMER 150 and Shark SKIMMER 300 are modern internal skimmers with a very compact and innovative Shark design for direct integration into marine biotopes. They come from the latest development and knowledge in the...

    Was: $119.99
    Now: $101.99
  • HYDROS iV PRO Isolated Testing Vessel HYDROS iV PRO Isolated Testing Vessel HYDROS iV PRO Isolated Testing Vessel HYDROS iV PRO Isolated Testing Vessel HYDROS iV PRO Isolated Testing Vessel

    HYDROS

    HYDROS iV PRO Isolated Testing Vessel

    HYDROS iV PRO Isolated Testing Vessel iV Pro is a HYDROS Drive Port add-on accessory for the Control X10 that isolates pH, ORP, conductivity/salinity readouts and facilitates automatic alkalinity testing. To obtain precise pH and conductivity readings,...

    $199.99
  • IceCap FP-200 Aquarium Flow Pump IceCap FP-200 Aquarium Flow Pump IceCap FP-200 Aquarium Flow Pump IceCap FP-200 Aquarium Flow Pump

    IceCap

    IceCap FP-200 Aquarium Flow Pump

    IceCap FP-200 Aquarium Flow Pump Provide up to 4755gph of flow where you need it The IceCap FP-200 is a magnetic-mounted flow pump that can provide adjustable flow up to 4755gph for both freshwater and marine aquariums. The flow...

    $135.99
  • IceCap FP-100 Aquarium Flow Pump IceCap FP-100 Aquarium Flow Pump IceCap FP-100 Aquarium Flow Pump IceCap FP-100 Aquarium Flow Pump

    IceCap

    IceCap FP-100 Aquarium Flow Pump

    IceCap FP-100 Aquarium Flow Pump Provide up to 1585gph of flow where you need it The IceCap FP-100 is a magnetic-mounted flow pump that can provide adjustable flow up to 1585gph for both freshwater and marine aquariums. The flow pump...

    $104.99
  • IceCap FP-60 Aquarium Flow Pump IceCap FP-60 Aquarium Flow Pump IceCap FP-60 Aquarium Flow Pump IceCap FP-60 Aquarium Flow Pump

    IceCap

    IceCap FP-60 Aquarium Flow Pump

    IceCap FP-60 Aquarium Flow Pump Provide up to 790gph of flow where you need it The IceCap FP-60 is a magnetic-mounted flow pump that can provide adjustable flow up to 790gph for both freshwater and marine aquariums. The flow pump...

    $85.99
  • Red Sea NanoMat Fleece Roller Filter Red Sea NanoMat Fleece Roller Filter Red Sea NanoMat Fleece Roller Filter Red Sea NanoMat Fleece Roller Filter Red Sea NanoMat Fleece Roller Filter

    Red Sea

    Red Sea NanoMat Fleece Roller Filter

    Red Sea NanoMat Fleece Roller Filter Feutures: Plug & Play, drop-in installation Suitable for Red Sea & standard 4" filter sock and for max nano G2 Systems Easy fleece-mat replacement system 59' efficient, high-flow, skimmer friendly, nonwoven...

    $199.00
  • Sicce Shark MINI Surface SKIM 350 Plus Sicce Shark MINI Surface SKIM 350 Plus Sicce Shark MINI Surface SKIM 350 Plus Sicce Shark MINI Surface SKIM 350 Plus Sicce Shark MINI Surface SKIM 350 Plus

    Sicce

    Sicce Shark MINI Surface SKIM 350 Plus

    Sicce Shark MINI Surface SKIM 350 Plus Shark MINI SKIM effectively filters surface water, quickly and accurately freeing it from floating objects such as plant debris, dust and those annoying molds that can cause a reduction in the necessary air exchange...

    Was: $44.99
    Now: $38.24
  • Sicce Shark MINI Surface SKIM 350 Sicce Shark MINI Surface SKIM 350 Sicce Shark MINI Surface SKIM 350 Sicce Shark MINI Surface SKIM 350 Sicce Shark MINI Surface SKIM 350

    Sicce

    Sicce Shark MINI Surface SKIM 350

    Sicce Shark MINI Surface SKIM 350 Shark MINI SKIM effectively filters surface water, quickly and accurately freeing it from floating objects such as plant debris, dust and those annoying molds that can cause a reduction in the necessary air exchange...

    Was: $34.99
    Now: $29.74
  • Sicce Shark PRO NANO 320 Sicce Shark PRO NANO 320 Sicce Shark PRO NANO 320 Sicce Shark PRO NANO 320 Sicce Shark PRO NANO 320

    Sicce

    Sicce Shark PRO NANO 320

    Sicce Shark PRO NANO 320 Having adequate filters for a small size aquarium is crucial to keep the livestock healthy. With the new SHARK PRO NANO we are offering the best compact option with EXTRA flow and MAX filtration capacity for small aquariums. Two...

    $39.99
  • Sicce Shark PRO NANO 250 Sicce Shark PRO NANO 250 Sicce Shark PRO NANO 250 Sicce Shark PRO NANO 250 Sicce Shark PRO NANO 250

    Sicce

    Sicce Shark PRO NANO 250

    Sicce Shark PRO NANO 250 Having adequate filters for a small size aquarium is crucial to keep the livestock healthy. With the new SHARK PRO NANO we are offering the best compact option with EXTRA flow and MAX filtration capacity for small aquariums. Two...

    $29.99
  • YCA Magnetic Probe Holder YCA Magnetic Probe Holder

    Your Choice Aquatic

    YCA Magnetic Probe Holder

    YCA Magnetic Probe Holder Probe holder can fit up to four probes. Its design to hold ph, ORP, salinity and/or temp probe. It has a magnet on the back and can be easily install on the sump wall, baffle divider or aquarium wall. Magnetic can work up to...

    $24.99
  • PolypLab Coral View Lens for iPhone PolypLab Coral View Lens for iPhone

    PolypLab

    PolypLab Coral View Lens for iPhone

    PolypLab Coral View Lens for iPhone Features: Innovative magnetic attachment. Professionally designed optics for light filtration. Compatible with iPhone 12 or newer models. Creates a dark room effect, minimizing glare. Two slots for mixing and matching...

    Was: $34.99
    Now: $29.74
  • ZOOX FlowDian - Standalone Flow Meter 3/4" or 1"

    AquaCave

    ZOOX FlowDian - Standalone Flow Meter 3/4" or 1"

    ZOOX FlowDian - Standalone Flow Meter 3/4" or 1" Features: Standalone monitoring of actual flow rate and temperature Display and alarm (Local / Buzzer) Customizable monitoring range Temperature calibration Available to use with 1″ and 3/4″...

    $159.99
  • Sponge Filter, Large Sponge Filter, Large Sponge Filter, Large

    AquaCave

    Sponge Filter, Large

    Sponge Filter, Large Super Biochemical Spoge Filter Size: Each Sponge Disc W 4" 1/4"  H 1/2" Size: Unit W 6.5" W 8"    

    $10.99
  • Sponge Filter, Medium Sponge Filter, Medium Sponge Filter, Medium

    AquaCave

    Sponge Filter, Medium

    Sponge Filter, Medium Super Biochemical Spoge Filter Size: Each Sponge Disc W 2" 1/4"  H 3/4" Size: Unit W 4" W 9" 1/2"    

    $9.99
  • Sponge Filter, Dual Sponge Filter, Dual Sponge Filter, Dual Sponge Filter, Dual

    AquaCave

    Sponge Filter, Dual

    Sponge Filter, Dual Super Biochemical Spoge Filter Size: Each Sponge Disc W 2" 1/4"  H 3/4" Size: Unit W 6" 1/2" W 9" 1/2"    

    $12.99
  • Glass Lid Bracket 12mm, 4 Pack

    AquaCave

    Glass Lid Bracket 12mm, 4 Pack

    Glass Lid Bracket 12mm, 4 Pack Product Name : Fish Tank Glass Clip; Material : Acrylic Install In A Second, Very Easy To Use. Fits 12mm Thick Glass. Help You Clean The Tank Or Chang The Water More Easier. Suitable For Nearly All Type Of Tanks. Package...

    $6.99
  • Glass Lid Bracket 10mm, 4 Pack

    AquaCave

    Glass Lid Bracket 10mm, 4 Pack

    Glass Lid Bracket 10mm, 4 Pack Product Name : Fish Tank Glass Clip; Material : Acrylic Install In A Second, Very Easy To Use. Fits 10mm Thick Glass. Help You Clean The Tank Or Chang The Water More Easier. Suitable For Nearly All Type Of Tanks. Package...

    $6.99
  • Deluxe Aquascaping Tool Kit Deluxe Aquascaping Tool Kit

    AquaCave

    Deluxe Aquascaping Tool Kit

    Deluxe Aquascaping Tool Kit Contains 5 heavy-duty stainless steel tools for aquarium landscaping in a sturdy leatherette case. Choose between straight or curved scissors to comfortably and neatly trim plants. Pick out debris and move plants around using...

    Was: $49.99
    Now: $44.99
  • D-D True Seawater Refractometer

    DD The Aquarium Solution

    D-D True Seawater Refractometer

    D-D True Seawater Refractometer Hand held instrument for the measurement of the TRUE Salinity and Specific Gravity (S.G.) of sea water by refractive index. What is different about the D-D Seawater Refractometer? Almost all hand held salt water...

    $59.99
  • Eheim CO2 Regulator Set 600 Eheim CO2 Regulator Set 600

    Eheim

    Eheim CO2 Regulator Set 600

    Eheim CO2 Regulator Set 600 EHEIM CO²Set600 without bottle Aquarium water usually contains too little carbon dioxide (CO2) as it has already been extracted from the tap water at the waterworks. In addition to light, nitrogen, phosphate and trace...

    $249.99
  • 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...

    $3.99
  • DIY CO2 Generator Kit DIY CO2 Generator Kit

    AquaCave

    DIY CO2 Generator Kit

    DIY CO2 Generator Kit CO2 Generator: AS an indispensable role in the photosynthesis of aquatic plants, this CO2 aquarium kit for co2 diffuser for aquarium plants main for provides a genuine environment for plants' growing in aquarium and well provide...

    $19.99
  • Glass Lid Bracket 8mm, 4 Pack

    AquaCave

    Glass Lid Bracket 8mm, 4 Pack

    Glass Lid Bracket 8mm, 4 Pack Product Name : Fish Tank Glass Clip; Material : Acrylic Install In A Second, Very Easy To Use. Fits 8mm Thick Glass. Help You Clean The Tank Or Chang The Water More Easier. Suitable For Nearly All Type Of Tanks. Package...

    $6.99
  • Corner Box Filter, Medium Corner Box Filter, Medium Corner Box Filter, Medium Corner Box Filter, Medium Corner Box Filter, Medium

    AquaCave

    Corner Box Filter, Medium

    Corner Box Filter, Medium Dimensions: Width: 3.1" Height: 4" Multi-layer Fine Sponge: Provide mechanical and biological filtration and trap debris or wastes without sucking up your fish. Keep fish tanks crystal clear and healthy. Further Cleaning: The...

    $8.99
  • Corner Box Filter, Large Corner Box Filter, Large Corner Box Filter, Large Corner Box Filter, Large Corner Box Filter, Large

    AquaCave

    Corner Box Filter, Large

    Corner Box Filter, Large Dimensions: Width: 3.1" Height: 6" Multi-layer Fine Sponge: Provide mechanical and biological filtration and trap debris or wastes without sucking up your fish. Keep fish tanks crystal clear and healthy. Further Cleaning: The...

    $10.99
  • Dry Indian Almond Leaves, 10 ct. XL Dry Indian Almond Leaves, 10 ct. XL

    AquaCave

    XL, 6"-10" Dry Indian Almond Leaves , 10 ct.

    XL, 6"-10" Dry Indian Almond Leaves , 10 ct. Extra Large, 6"-10" Dry Indian Almond Leaves Mimics natural Betta habitat Naturally creates a back water enviroment Great for Bettas, Baby discus, dwart cichlids, black water tetras, catfish and shrimp

    $9.99
  • 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

    $19.99
  • 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

    $17.99
  • 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

    $14.99
  • 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

    $6.99
  • 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

    $5.99
  • 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

    $4.99
  • 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

    $3.99
  • 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  

    $2.99
  • Replacement Cartridge for Sedna Filter S1000-200-AQ Replacement Cartridge for Sedna Filter S1000-200-AQ

    Pentair Aquatics

    Replacement Cartridge for Sedna Filter S1000-200-AQ

    Replacement Cartridge for Sedna Filter S1000-200-AQ These 20 micron pleated cartridges are available in five sizes to fit the five sizes of Sedna Filters. Choose the right size filter cartridge to match your Sedna Filter. S1000-50C-AQ:...

    $162.24
  • Replacement Cartridge for Sedna Filter S1000-150-AQ Replacement Cartridge for Sedna Filter S1000-150-AQ

    Pentair Aquatics

    Replacement Cartridge for Sedna Filter S1000-150-AQ

    Replacement Cartridge for Sedna Filter S1000-150-AQ These 20 micron pleated cartridges are available in five sizes to fit the five sizes of Sedna Filters. Choose the right size filter cartridge to match your Sedna Filter. S1000-50C-AQ:...

    $130.08
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