Testing & Maintenance

Lee's Economy Gravel Vacuum is designed to separate debris from gravel and remove it from the aquarium while performing routine water changes. Read more

Penn Plax Quick Nets are made from high quality, ultra-reliable materials. Read more

Seachem blade refill pack for Algae Scraper 6", 12" and 18". 3-pack. Read more

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 concentration. Read more

aquavitro® premium surgical stainless steel straight forceps are designed for use in both marine and freshwater aquariums. Ideal for planting and maintaining aquatic plants and placing and retrieving coral frags or colonies. Read more

aquavitro® premium surgical stainless steel curved forceps are designed for use in both marine and freshwater aquariums. Ideal for planting and maintaining aquatic plants and placing and retrieving coral frags or colonies. Read more

The Seachem 3 in 1 Algae Scraper is designed with versatility in mind. With three retractable blades: metal, plastic, and soft pad, it is suited for both glass and acrylic aquariums. 18" handle. Read more

The Seachem 3 in 1 Algae Scraper is designed with versatility in mind. With three retractable blades: metal, plastic, and soft pad, it is suited for both glass and acrylic aquariums. 12" handle. Read more

The Seachem 3 in 1 Algae Scraper is designed with versatility in mind. With three retractable blades: metal, plastic, and soft pad, it is suited for both glass and acrylic aquariums. 6" handle. Read more

The Care Magnet concept was the signature innovation of 2014 in the field of window pane cleaner design, which is comprised of an ergonomic handle and special plastic blades made of wear-resistant high performance plastic. Read more

The Care Magnet concept was the signature innovation of 2014 in the field of window pane cleaner design, which is comprised of an ergonomic handle and special plastic blades made of wear-resistant high performance plastic. Read more

Penn Plax Quick Nets are made from high quality, ultra-reliable materials. Read more

Penn Plax Quick Nets are made from high quality, ultra-reliable materials. Read more

Penn Plax Quick Nets are made from high quality, ultra-reliable materials. Read more

Penn Plax Quick Nets are made from high quality, ultra-reliable materials. Read more

Penn Plax Quick Nets are made from high quality, ultra-reliable materials. Read more

Would you like to know if your water is suitable for consumption? Need to confirm that your filtration system is doing it's job? Do you want to be sure that your demanding aquarium organisms live in suitable conditions? Read more

Penn Plax Quick Nets are made from high quality, ultra-reliable materials. Read more