£5.62
Alkalin 8.3 is a concentrated KH buffer supplement for all marine fish and reef aquaria.
£4.95
Magnesion is a highly-concentrated ionic magnesium solution.
£5.99
PhytoChrom provides 6 types of phytoplankton ranging in size from 1 - 30 mm.
£8.25
Strontion is a highly-concentrated ionic strontium solution.
Zooplanktos-S provides zooplankton and fully digestible, unhatched eggs ranging in size from 50 - 300 um.
Replenish is a unique complex that replaces trace and minor elements used by fish, corals and other invertebrates and are lost through chemical filtration.
£9.95
Iodion is an extended activity iodide solution.
