Spare pH electrode, with Teflon ® junction, 2 m (6.6') cable, for general purpose, water treatment and agriculture.
Mr. Aqua Frameless Aquariums Mr. Aqua aquariums are produced using high clarity glass with thicknesses ranging between 5mm to 10mm depending on the size. By eliminating the plastic frame that surrounds typical aquarium systems, t...
The Container 2.0 can hold up to 2 supplements for any dosing purposes. Great for 2-part Calcium and Alkalinity Supplements! There are a total of 2 chambers (3L each). A solid blue body prevents algae growth. Viewing ports allows ...
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...
The MCE600 Media Box allows you to introduce many different types of biological or chemical substrates directly into the water flow The media box is perforated on top and bottom to allow good water flow straight through the chamb...
Korallin Reactor Lid for C1502/C3002
18” Ultra-Slim Blue/White LED Light. This cool-running and energy-efficient LED light fixture provides excellent general-purpose lighting for freshwater or marine aquarium. Standard (6500K) LED’s deliver full spectrum and light in...
Replacement Base for AquaMaxx ConeS CO-1 Protein Skimmer
Replacement Impeller for AquaMaxx CR-1 Calcium Reactor and ZR-2 ZEO Reactor
Ecoxotic Wall Mount Assembly for 17.5 Inch Panorama Fixtures
Ecoxotic Panorama LED retrofit remote electronic non-dimmable LED driver.
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.
Ocean Nutrition`s new and improved Frozen Prime Reef™ formula is based on the classic Ocean Nutrition formulas, but with an important modification: a natural binder of marine origin that replaces the beef gelatin. Fresh ingredient...
Bullet 1 Optional Gate Valve (1.5"), for fine tuning. Strongly recommended.
Tunze Ion Exchanger This additional filter can be fitted to the outgoing water outlet of the RO Station as a water hardener or silicate filter. The tank contains two screw caps with plug-type connectors for the hose of the osmo...
Precision of +/- 0.1F
High quality probe w/ 6` cable
2.5mm Phono Jack Connector
Mr. Aqua Replacement UV Bulb for the 9W MA-87 UV Sterilizer
Ammonium is very toxic in an aquarium, especially when the pH level exceeds 7.5. It is the cause of nitrite surges and the cause of stress, immunity deficiency and damage to the gills. STOP AMMO made from natural plant extracts, ...
Replacement Cup for AquaMaxx Cone 2 Skimmer
A small skimmer with some of the great features found in larger skimmers. Equipped with bubble diffuser, solid mounting bracket, easy to use raiser pipe to control the internal water level in the skimmer and all in a small footpri...
DC Pump Control... now available with all ReefKeeper systems!
The new DCI module allows you to expand your existing ReefKeeper system even further - offering full control over 24V direct current (DC) pumps that use round 3-pi...
Inline KDF 85 / Catalytic GAC cartridge for AquaticLife RO Buddie (Chloramine Removal)
Catalytic, High Activity, and Enhanced carbon is especially effective at removing chloramines and Hydrogen Sulfide.
* if you are unsure a...
Hanna Instruments Replacement Electrode for DiST 5 Waterproof Low Range EC/TDS/Temperature Tester