The Astrea snail is a highly efficient and beneficial addition to any aquarium
You can connect the solenoid to your reverse osmosis filter and use it to top-off your tank if you don’t have the room available for a separate ATO reservoir
complexed into pigments that enhance blue coloration of some small-polyp stony corals
Swim into style with our Goby Clownfish in Pink & Green
they’re sure to become your tank’s cutest little entertainers
Brightwell Aquatics Strontion (2L) The Astrea snail is aHighly concentrated ionic strontium solution. Incorporated by corals, clams, and other reef building invertebrates into aragonite, the mineral that is secreted as skeletal material. Stronger than most competing strontium solutions. Contains no unwanted organic material such as EDTA, gluconate, or polygluconate. Over 50% stronger than most competing products. Free of phosphate, silicate, and organic material. Formulated by a marine scientist.