Phosphate can enter your aquarium through tap water, fish waste, and decaying organics such as uneaten food and dead algae.
Excess phosphate con
Calcium Test Kit
Calcium is one of the most important elements in a reef aquarium. Reef invertebrates such as corals, crustaceans, mollusks and even some types of encrusting algae need calcium to...
Ammonia Test Kit
The API® Ammonia Test Kit measures ammonia to help prevent fish loss, as ammonia is the number one stressor and killer of tropical fish. Ammonia is released into an aquarium in the...
Copper Test Kit
Copper – a treatment for many parasitic infections – must be monitored in an aquarium or a pond. The copper level can drop too low for the treatment to be effective, or can increase...
This test kit is designed for both freshwater and saltwater aquariums, ponds, and turtle enclosures.
The kit provides fast, easy, and accurate measurements.
These kits include an easy...
7" Filter Media Cup
Our 7" Filter Media Cup will replace all those filter socks you have hanging around. Made out of a BPA free Polypropylene, this 4" Filter Media Cup is a solid one piece design,...
4" Filter Media Cup
Our 4" Filter Media Cup will replace all those filter socks you have hanging around. Made out of a BPA free Polypropylene, this 4" Filter Media Cup is a solid one piece design,...
4" Filter Media Cup
Our 4" Filter Media Cup will replace all those filter socks you have hanging around. Made out of a BPA free Polypropylene, this 4" Filter Media Cup is a solid one piece design,...
Freshwater Fish, Perfect for Ponds. Do Not put these in Saltwater.
koi Fish are colorful ornamental versions of common carp. A beautiful addition to add color to your pond.
Water quality
Koi...
The new ALL-IN AIO aquariums from Clear Water Scrubbers features the largest AIO tank available on the market. These aquariums are integrated with the patented algae scrubber easy clean tray design...
Freshwater Fish, Perfect for Ponds. Do Not put these in Saltwater.
koi Fish are colorful ornamental versions of common carp. A beautiful addition to add color to your pond.
Water quality
Koi...