Aquarium Supplement

Automatically controls concentrations of 28 elements including calcium, strontium and all 15 essential trace elements. Removes heavy metals and lim...

Ultra-pure Grade Soda Ash for 2-part dosing in your reef tank! Bulk Reef Supply 2-part additives are the perfect solution to replenish the intake...

Ultra-pure Calcium Chloride for 2-part dosing in your reef tank! Bulk Reef Supply 2-part additives are the perfect solution to replenish the intak...

Red Sea Trace Colors A contains an Iodine and Halogen complex to help promote the pink colors in corals. 1 mL will raise the iodine level of 25 gal...

NO3:PO4-X Nitrate & Phosphate Reducer Prevent algae breakouts by removing the nitrates and phosphates in your reef tank. NO3:PO4-X Nitrate &...

The gels are full of our Waste-Away Bacteria that are automatically and continuously released into your aquarium to consume nutrients and break dow...

Red Sea Trace Colors D contains trace element complex to help promote the purple/blue colors in corals. Through extensive research, Red Sea has ide...

Red Sea Trace Colors C contains iron and complementary trace element complex to help promote the green colors in corals. 1 mL will raise the Iron l...

Red Sea Trace Colors B contains potassium to help promote the red colors in corals. 1 mL will raise the potassium level of 25 gallons (100 liters) ...

In many situations, some reef aquariums may develop an excess of nitrate or phosphate while being limited in the other. When this occurs, bacteria ...

Overview Encourages health, growth, reproduction, and vibrant coloration.Provides important nutrients to corals and their allies during periods of...

Control Green or Brown Water in your Reef, Nano, or Seahorse Aquarium Use Dr.Tim's Re-Fresh in your reef, nano, or seahorse aquarium to control bro...