Razor Marine size:250ML and performing water changes/replacing evaporation

and performing water changes/replacing evaporation with remineralized purified water are all important aspects of aquarium husbandry

If the initial [B] in the aquarium is below 1

this is a result of the chemical mechanism by which phosphate test kits operate and does not indicate that the product has failed to perform its intended function

pregnant or nursing animals

User can obsorve thw working conditoin of the light tube through this hole

Razor Marine size:250ML and performing water changes/replacing evaporationRazor Marine Unique Marine Systemic System Cleaner designed to target and clean surfaces of live rock, coral decorations and tank walls Overview Complex systemic cleaning polymer product, specifically formulated to clean aquarium live rock surfaces and decorations systemically. Benefits are: 1. Gentle loosening of ugly accumulations of unwanted substances, debris and coatings which makes their removal by scraping and vacuuming much easier2.