Reef Foundation® A Calcium and strontium complex for balanced formation of the coral skeleton Ca | Sr Calcium, magnesium, strontium and carbonate are the basic foundation elements of coral skeletons. All of these elements need to be available in balanced proportions for positive coral health and growth. Red Sea’s Reef Foundation A contains blended salts of calcium and strontium in the ratio required by corals and is part of Red Sea’s complete Reef Care Program. Manual Catalog MSDS FAQ Concentration: Liquid supplement: 1ml will raise the Ca level of 100 liters (25 gal) by 2ppm. package size/volume: 500 ml (16.9 fl. Oz.) 250 ml (8.5 fl. Oz.) 5 L (1.32 gal) 1 kg – powder (2.2 lb)
EHEIM classic 250 plus For aquariums from 80ltrs up to approx. 250ltrs. Depending upon application.
Ideal as a simple biological or chemical filter.
AAC highly recommended product.
PLEASE NOTE WHEN COMPARING PRICES : THIS IS THE CLASSIC 250 plus VERSION WHICH INCLUDES DOUBLE TAPS AND MEDIA.
IT IS ALSO A UK SPEC. MODEL WITH A UK PLUG FITTED AS STANDARD.
For aquariums from 20 to 500 liters (5.3 to 132 USgal.) Circulation performance: approx. 200 to 4500l/h (53 to 1190 USgal./h). Power consumption: 1.5 – 13W Power supply unit: 100-240V / 50-60Hz Cable length: 3m (118 in.)
