Seachem (THREE PACK) Purigen Bagged (100 mL) - Seachem $31.14 Triple Pack - Three Purigen 100 ML Purigen® is a premium synthetic adsorbent that is unlike any other filtration product. It is not a mixture of ion exchangers or adsorbents, but a... Add to Cart
Seachem (TWO PACK) Purigen Bagged (100 mL) - Seachem $20.76 Purigen® is a premium synthetic adsorbent that is unlike any other filtration product. It is not a mixture of ion exchangers or adsorbents, but a unique macro-porous synthetic polymer that... Add to Cart
Seachem Algae Pad (18 Pack) Seachem $33.33 The Seachem Algae Pads are non-scratch algae pads for glass & acrylic. The melamine foam uses micro abrasive technology to easily remove algae from the sides of your aquarium. They are... Add to Cart
Seachem Algae Pad 25MM (3-Pack) - Seachem $6.87 The Seachem Algae Pads are non-scratch algae pads for glass & acrylic. The melamine foam uses micro abrasive technology to easily remove algae from the sides of your aquarium. They are... Add to Cart
Seachem Ammonia & pH Alert Combo 2 Pack (1 Year) Freshwater - Seachem $16.22 No strips, no tests, just constant readings. Now Ammonia Alert and pH Alert come together! Ammonia Alert and pH Alert employ Seachem Sensor Technology; a sensor changes color reversibly to alert... Add to Cart
Seachem Ammonia Alert - Seachem $8.10 Ammonia Alert™ is an innovative color device for continuously detecting and monitoring toxic free ammonia. A sensor changes reversibly from yellow to green to blue, relative to the ammonia... Add to Cart
Seachem Clarity (500 ML) - Seachem $16.71 Clarity™ is the ultimate clarifier for both fresh and saltwater. It employs an advanced polymeric flocculating agent that is both reef and plant safe. Clarity™ is the only clarifier on... Add to Cart
Seachem Coral Plugs (12 pc) - Seachem $5.24 Seachem’s Coral Plugs™ are a chemically advanced means of supplying a unique platform for the stable mounting and/or grow out of all coral fragments and colonies. They are enhanced with... Add to Cart
Seachem CoralCrete Gray Epoxy (2 oz) - Seachem $7.33 Seachem CoralCrete™ is two-part epoxy putty that can be used to secure coral to rock work or to fuse together rock work for more stable foundations in reef aquaria. It has a working time of 5... Add to Cart
Seachem CoralCrete Gray Epoxy (4 oz) - Seachem $9.85 Seachem CoralCrete™ is two-part epoxy putty that can be used to secure coral to rock work or to fuse together rock work for more stable foundations in reef aquaria. It has a working time of 5... Add to Cart
Seachem CoralCrete Purple Epoxy (2 oz) - Seachem $7.70 Seachem CoralCrete™ is two-part epoxy putty that can be used to secure coral to rock work or to fuse together rock work for more stable foundations in reef aquaria. It has a working time of 5... Add to Cart
Seachem CoralCrete Purple Epoxy (4 oz) - Seachem $9.85 Seachem CoralCrete™ is two-part epoxy putty that can be used to secure coral to rock work or to fuse together rock work for more stable foundations in reef aquaria. It has a working time of 5... Add to Cart
Seachem Cupramine (2 Liter) - Seachem $131.22 Copper treatment for external parasites Active at low concentration (does not precipitate) Bound on amine so it is not as toxic to fish 100% Removable with carbon or... Add to Cart
Seachem Cupramine (250 mL) - Seachem $18.71 Copper treatment for external parasites Active at low concentration (does not precipitate) Bound on amine so it is not as toxic to fish 100% Removable with carbon or... Add to Cart
Seachem Cupramine (500 mL) - Seachem $35.91 Copper treatment for external parasites Active at low concentration (does not precipitate) Bound on amine so it is not as toxic to fish 100% Removable with carbon or... Add to Cart
Seachem Cupramine Copper Treatment (100 ml) - Seachem $9.36 Copper treatment for external parasites Active at low concentration (does not precipitate) Bound on amine so it is not as toxic to fish 100% Removable with carbon or... Add to Cart
Seachem Cupramine Copper Treatment (50 ml) Removes Copper - Seachem $5.96 Copper treatment for external parasites Active at low concentration (does not precipitate) Bound on amine so it is not as toxic to fish 100% Removable with carbon or... Add to Cart
Seachem CupriSorb (100mL) - Seachem $11.54 CupriSorb™ is a narrow spectrum, synthetic adsorbent based filter material for removing copper and heavy metals from either freshwater or marine water. It extracts all types of copper,... Add to Cart
Seachem CupriSorb (250mL) - Seachem $19.34 CupriSorb™ is a narrow spectrum, synthetic adsorbent based filter material for removing copper and heavy metals from either freshwater or marine water. It extracts all types of copper,... Add to Cart
Seachem Denitrate (1 Liter) - Seachem $12.75 denitrate™ is an economical, natural, porous material with a pore distribution and geometry that promotes both aerobic nitrification within the first few millimeters of depth and anaerobic... Add to Cart
Out of Stock Seachem Denitrate (2 Liter) - Seachem $22.42 denitrate™ is an economical, natural, porous material with a pore distribution and geometry that promotes both aerobic nitrification within the first few millimeters of depth and anaerobic... Out of stock