STM
 
 
  [ Home ] [ Up ] [ Catalog ] [ Terms & Conds ] [ Search ] [ View Basket ] [ Checkout ] [ Contact Us ]  

Marine Shop - Salt Water Aquarium Supplies
Tropical Shop - Aquariums - Heaters - Pumps
Pond Shop - Pond Filters - Pumps - Liners






ARM Calcium Reactor Media ARM Calcium Reactor Media
CaribSea A.R.M. Calcium Reactor Media- A complete reactor media containing not only calcium and carbonate, but essential trace elements as well. In fact CaribSea A.R.M. Calcium Reactor Media has nearly 50 times the strontium of other brands (7,390 ppm). CaribSea A.R.M. Calcium Reactor Media is processed for immediate use, no rinsing required, and has double the surface area of regular aragonite. Precision grading (2-3mm) allows for maximum carbon dioxide penetration, and the exclusion of gastrpod shells insures the lowest phosphate and silica (about 1/2 that of other brands) content. This grading also carries in the height concentration of Halimeda incrassata, an aragonite so pure it has been used as a laboratory standard. A.R.M. has the highest solubility of any reactor media available (metastable at 8.2) so CO2 consumption is much lower. CaribSea A.R.M. Calcium Reactor Media, its what your corals are made of. 


Price:  £16.99

Calcamedia 2.5kg Calcamedia 2.5kg
Calcamedia

A calcium reactor media of fine purity from a clean source ultra low phosphate. The product features enhanced magnesium levels, which is ideal for elevating depleted levels and maintaining calcium. The formula will produce a lush growth of coralline algae and is recommended as a replacement media for our Korallin Reactors. We use this product on our own reactors and on the STM Reef Farm.
 


size
Korallith Calcium Reactor Media 2.5kg Korallith Calcium Reactor Media 2.5kg
A recommeded replacement for Knop Calcium Reactors also suitable for other no fludised reactors that require a rich pure source of calcium in the 3-5ml range.
 


Price:  £12.99

Rowa lith C 6kg Rowa lith C 6kg
This is the correct media to use for refilling Deltec Fluidised Calcium Reactors. It is a pure source of calcium and its particle size is essential for the correct operation of this type of reactor. Other media may damage the reactor. 


Price:  £24.95

Rowalith W Rowalith W
This media is a direct replacement for non-fluidising reactors it is available in 2 sizes. Analysis has shown it to be 99.9% pure calcium the 2-3 mm size is suitable for most reactors whilst the larger 12-16 would favour bigger models or Schuran style reactors 


size
Rowa Lith W 2-3mm £19.99 Rowa Lith W 12-16mm £19.99