Browse conditioners, RODI systems and marine salt mixes used in community aquariums.
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Find the gear behind the community's tanks.
Tanks, stands, lids
Canister filters, HOBs, protein skimmers, rollmats
Planted LEDs, high-actinic coral LEDs
Heaters, chillers, electronic controllers
Return pumps, wavemakers, gyres
Aquasoils, sands, dry reef rock, driftwood
Conditioners, RODI systems, marine salt mixes
Plant fertilizers, liquid CO₂, reef dosing pumps, calcium & alkalinity
Tools, food, testing, and the finishing touches
In community tanks
Chosen by aquarists
311 matching items · Most used first
Water PurificationTwinstar
The TWINSTAR Reactor M9 is a replacement reactor for TWINSTAR II NANO+ and YOTTA+ (also compatible with TWINSTAR I NANO and Super S). Do not clean with a brush; bleach-based cleaning extends lifespan.
0 showcased tanks
Water PurificationNeat Aquatics
Neat Aquatics UV Sterilizer Mounting Clamps secure Aqua Ultraviolet Classic UV sterilizers (or any 2 inch schedule 40/80 PVC pipe) to a wall or aquarium stand, replacing unstable propping with a stainless steel clamp that lets you remove or insert the sterilizer in seconds for cleaning or bulb changes. This black 2-pack includes mounting screws and fits all Classic UV sterilizers up to 40W.
0 showcased tanks
Water PurificationNeat Aquatics
Neat Aquatics UV Sterilizer Mounting Clamps are a 2-pack of orange clamps that securely mount Aqua Ultraviolet Classic UV sterilizers to a wall or stand, with stainless steel mounting and clamping hardware. The clamps release in seconds for easy sterilizer removal, cleaning, and bulb changes; includes 4 mounting screws.
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Water PurificationBulk Reef Supply
Why does BRS recommend this? If you find out your water supply is now being treated with chloramines, and you currently have a BRS Value (or most other 4 stage) RODI system and need to upgrade it to a 6 Stage Deluxe RODI system we have put together a kit that is easy to install.
0 showcased tanks
Water PurificationVivid Creative Aquatics
The Vivid Creative Aquatics MJC-SC Crevice Vacuum Tool turns small pumps like the Sicce Syncra Nano or Maxi-Jet powerheads into compact aquarium vacuums for efficient debris removal. Its specialized narrow shape reaches tight corners and behind rock, concentrating intake flow to pull detritus with ease; connects to any pump with 3/4 in slip input; printed in reef-safe PETG plastic.
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Water PurificationDr. Tim's Aquatics
DrTim's Waste-Away is a 100% natural beneficial-bacteria aquarium cleaner for freshwater tanks that dissolves sludge, dirt, and hidden organic waste, unclogs gravel and substrate, and helps remove cyanobacteria and slime; contains no phosphates.
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Water PurificationG.A. Murdock
Polyethylene Tubing for Reactors & Reverse Osmosis Systems Made in the USA, Mur-lok Linear Low-Density Polyethylene (LLDPE) tubing is designed for use with all Mur-lok and John Guest push connect fittings. Mur-lok polyethylene tubing offers excellent pressure and temperature ratings and has outstanding resistance to environmental stress cracking, surpassing 1000 hours of ASTM D1693 (10% IGEPAL testing).
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Water PurificationG.A. Murdock
Polyethylene Tubing for Reverse Osmosis Systems Compatible with all Bulk Reef Supply RODI Systems and other RO(DI) systems that utilize 1/4" Polyethylene Tubing. The 1/4" measurement is the outside diameter of the tubing and will work with all 1/4" Push-Connect fittings.
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Water PurificationG.A. Murdock
Polyethylene Tubing for Reactors & Reverse Osmosis Systems Made in the USA, Mur-lok Linear Low-Density Polyethylene (LLDPE) tubing is designed for use with all Mur-lok and John Guest push connect fittings. Mur-lok polyethylene tubing offers excellent pressure and temperature ratings and has outstanding resistance to environmental stress cracking, surpassing 1000 hours of ASTM D1693 (10% IGEPAL testing).
0 showcased tanks
Water PurificationBulk Reef Supply
Wrench to tighten and loosen reverse osmosis canisters. RO Canisters can become very tight over time and changing filters can be a real challenge if you do not have the correct filter wrench.
0 showcased tanks
Water PurificationKorallen Zucht
Korallen Zucht ZEOlife (1000 mL) helps start and speed up metabolic processes within the aquarium. Biologically removes water-yellowing compounds and tank cloudiness, and reduces nitrate and phosphate with regular use; speeds up the initial stages of the ZEOvit system. Usable with or without the ZEOvit system; dose 1 L per 1250 US gallons, turning off the protein skimmer for an hour after dosing.
0 showcased tanks