Ammonia Remover Ideal for Reef, Salt or freshwater Aquariums Ideal for Reef, Salt or Freshwater Aquariums. Detoxifies nitrate, ammonia, chlorine & chloramine. Ideal for use in an emergency or during fish transport. Phosphate and Ammonia free. Recommended Dosage: 1 cap (10ml)...

Creates an elegant addition to any planted aquarium  Comes complete with suction cups 17 mm OD ideal for 5/8 ID tubing Why have a beautiful rimless aquarium with traditional ugly input and output fittings. Why not upgrade your rimless aquarium...

Ideal for Saltwater Reef Aquariums Ionically Balanced Lab tested and pharmaceutical grade Phosphate, Nitrate and Ammonia free Instructions for use: Important: Shake vigorously before use! Test the magnesium level in your aquarium to verify levels. For best results, drip Magnesium...

SR Aquaristik DC Electronic Adjustable Flow Skimmer Pumps are the complete solution for returning water from your sump back to the aquarium, or for running external components like protein skimmers. This unique energy-efficient design reduces maintenance and produces less heat than traditional...

SR Aquaristik bulk nuclear grade Color Changing Mixed Bed DI Resin is ideal for replacing exhausted resin in pre-packed DI cartridges. Resin changes color as it becomes exhausted, letting you know quickly and efficiently when the resin needs to be changed. DI...

Makes up to 50 gallons of pure water per day Includes Booster Pump Complete system The SR Aquaristik HALCYON R/O DI Purification System has been designed to fulfill the needs of discriminating aquarium hobbyists. The HALCYON system removes up to 99%...

High nitrate levels can cause a variety of issues for fish including increased stress, lower immunity, decreased ability to reproduce, and promotes algae growth. Nitrate Reducing Media Pads will maintain safe nitrate levels in your aquarium or pond water, ultimately...

The SR Aquaristik In-Line Check Valve is ideal for use with CO2 systems or air pumps, to prevent back-siphoning of aquarium water into the pump or regulator. Fits standard 4/6 mm airline or CO2-resistant tubing. Made from quality stainless steel...

Ideal for planted aquariums and calcium reactors Precise control of CO2 output Dual stage valve for added safety and reliability Product Description: The SR Aquaristik Aquarium CO2 Regulator Kit is used to regulate the flow of carbon dioxide from standard...

Complete Tool Kit - Ideal for a Planted Aquarium. Tired of trying to find the right tool for the job? The SR Aquaristik stainless steel Aquascape Tool Kit comes with every tool necessary to maintain a planted aquarium. This high...

2.2 lb package makes approximately 2 gallons of Alkalinity KH Booster 13.2 lb package makes approximately 13 gallons of Alkalinity KH Booster Lab-tested and pharmaceutical-grade Dissolves completely and easily in purified water Phosphate and Ammonia free Recommended Dosage: 500ml or 440grams makes...

For use in Freshwater & Saltwater Aquariums   Used for Treatment of: External & Internal Parasites Flukes Flatworms Tapeworms Bottle Treats up to 500 Gallons of Aquarium Water   Recommended Dosage: One capful (5ml) treats 10 gallons of aquarium water....