They differ in length and are available in 4 sizes from 60cm (24″) long/200 liter (53 gal) capacity up to 150cm (59″) long/525 liter (140 gal)
Penetration Patented Dense Matrix LED™ tehcnology concentrates multiple LED chips into an array
1 x precisely crafted lens holder clip
fish fry and invertebrates
4cm) Weight 0
A.R.M Reactor Media X Coarse 1 gal / 3.78L zeo They differ in length andA high magnesium reactor media. ARMTMExtra Coarse is still a complete reactor media containing not only calcium and carbonate, but essential trace elements as well. ARMTM Extra Coarse contains: 275200 ppm Calcium, 590000 ppm Carbonate, 2200 ppm Strontium, and 2000 ppm Magnesium. Works with many Tunze, Precision Marine, Korallin, Schuran, Coralife, Knop, Coral Vue, Vorex , Octopus, and Pacific Coast reactors.