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Aquarium Supplies
Search Results for Saltwater Aquarium Supplies > Clearance
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101 - 47 of 47
CoralVue 250 / 400 HQI All Aluminum Pendant

CoralVue 250 / 400 HQI All Aluminum Pendant

Introducing the new 250/400 HQI pendant. The pendant accepts both 250 Watt and 400 Watt HQI bulbs by simply adjusting the ceramic lamps sockets. These pendants are built to last, made from Aluminum, which is powder coated and guar...

$149.99
Marine Depot Logo Polo Shirt

Marine Depot Logo Polo Shirt

100% cotton pique, high quality, white polo shirt with navy blue trim on the collar and cuffs and the Marine Depot logo embroidered on the left chest.

From $29.99
Salifert Boron

Salifert Boron

Why is boron required? Boron is present in NSW (Natural Sea Water) in a moderately low concentration (4.4 - 4.8 mg/L or ppm). It is present predominantly as boric acid and to a lesser extent as borate. It has several important...

From $14.99
Eheim Replacement Impeller for Compact+ 2000 (60 Hz) Aquarium Pump

Eheim Replacement Impeller for Compact+ 2000 (60 Hz) Aquarium Pump

Replacement Impeller for Eheim Compact+ 2000 (60 Hz)

$21.99
Eheim Replacement Impeller for Compact+ 5000 (60 Hz) Aquarium Pump

Eheim Replacement Impeller for Compact+ 5000 (60 Hz) Aquarium Pump

Replacement Impeller for Eheim Compact+ 3000 (60 Hz)

$77.99
Caribsea ReefCal Ionic Calcium Solution 16oz

Caribsea ReefCal Ionic Calcium Solution 16oz

Caribsea ReefCal ReefCal is a 100,000 ppm ionic calcium solution. ReefCal will raise calcium levels by just over 5 ppm per capful (5 ml) per 25 gallons of water. Use a good quality test kit to moniter dissolved calcium levels i...

$15.49
Eheim Cartridge w/ Activated Carbon for 2252

Eheim Cartridge w/ Activated Carbon for 2252

Cartridge with Activated Carbon for Eheim Powerline Internal Filter 2252. Open-cell foam cartridge, fully impregnated with special activated carbon, pH-neutral. Absorbs dissolved harmful substances, colourants, as well as res...

$21.49
Eheim Replacement Impeller for Compact+ 3000 (60 Hz) Aquarium Pump

Eheim Replacement Impeller for Compact+ 3000 (60 Hz) Aquarium Pump

Replacement Impeller for Eheim Compact+ 3000 (60 Hz)

$33.99
Optional Gate Valve for Precision Marine Bullet 1 Protein Skimmer

Optional Gate Valve for Precision Marine Bullet 1 Protein Skimmer

Bullet 1 Optional Gate Valve (1.5"), for fine tuning. Strongly recommended.

$49.99
SpectraPure® LiterMeter 3 Top-off Control Module (LM3-TCM)

SpectraPure® LiterMeter 3 Top-off Control Module (LM3-TCM)

The SpectraPure® LiterMeter 3 Top-off Control Module (LM3-TCM) is designed to be used with the SpectraPure® LiterMeter 3 dosing pump for aquarium auto top-off. Will automatically turn off the LiterMeter 3 once the set level is rea...

$52.99
Elos Conductivity Probe COND-probe

Elos Conductivity Probe COND-probe

The conductivity cells are plastic bodied cells with two parallel graphite electrodes. These cells feature wide measuring range, rugged design, low maintenance and easy cleaning ideal for universal application in on-line monitorin...

$159.99
Sunlight Supply 5KV Mogul Socket Assembly w/ 15ft Lamp Cord

Sunlight Supply 5KV Mogul Socket Assembly w/ 15ft Lamp Cord

Use with all Sun System® reflectors that do not come standard with a socket. These sockets come with the patented male lamp receptacle which is compatible with all Sun System® ballasts. Flexible "pigtail" strain relief. 5...

$34.99
Metal Bracket for 3-Stage RO Unit

Metal Bracket for 3-Stage RO Unit

Plastic Bracket for RO Filters—will hold two filter housings and one TFC membrane housing. **Variations of this product can be found in many online stores. The version we carry is of the highest quality. Although...

$17.49
Nu-Clear Canister Filter Replacement Lid

Nu-Clear Canister Filter Replacement Lid

Nu-Clear Canister Filter Replacement Filter Lid for all Nu-Clear Canister Filters

$18.99
Prodibio STRONTI+ PRO - 10 Vials

Prodibio STRONTI+ PRO - 10 Vials

Hard corals need Strontium as well as calcium to form their skeleton. In the ocean, currents provide all the necessary elements. In the closed environment of the aquarium, Strontium demand is constant so its input is necessary. ...

$119.99
Filter Sponge For ViaAqua 650/750 Canister Filter

Filter Sponge For ViaAqua 650/750 Canister Filter

Filter Sponge Coarse L (2PK) for ViaAqua 650 and 750 Canister filter.

$10.99
Prodibio IODI+ PRO - 10 Vials

Prodibio IODI+ PRO - 10 Vials

IODINE is a very important trace element. It is rapidly eliminated by invertebrates, protein skimmer, active carbon, algae or is dispersed into the atmosphere. IODI + gives your aquarium the iodine it needs for the development an...

$109.99 $74.49
JBJ 5 & 7 Watt Submariner - Replacement Impeller

JBJ 5 & 7 Watt Submariner - Replacement Impeller

Replacement Impeller for the Submariner UV Sterilizer

$11.99
Eheim Cartridge w/ Activated Carbon for 2209

Eheim Cartridge w/ Activated Carbon for 2209

Cartridge with Activated Carbon for Eheim Internal Filter 2209. Open-cell foam cartridge, fully impregnated with special activated carbon, pH-neutral. Absorbs dissolved harmful substances, colourants, as well as residues of medici...

$17.79
EHEIM PUMP FOR 2003

EHEIM PUMP FOR 2003

Replacement pump for Eheim 2003 Aquaboss filter

$26.39
Ocean Currents C-Stand

Ocean Currents C-Stand

Durable C-shaped plastic stand supports any Ocean Currents Wave Maker at 3-1/2" height from the base. 2-1/2" wide x 3" tall round-nosed tab also supports most small (1/2" outlet) powerheads.

$19.99
Ocean Currents Ring

Ocean Currents Ring

The ring controls shape and size of the fan-shaped flat stream outlet on the Pulser and the Rotating/Pulser. Three selectable options: 4 discreet holes in a fan shape A narrow slot A wide slot

$11.99
101 - 47 of 47
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