Caribsea Super Naturals - Crystal River 20lb Salinity Testers Lugol’s is a highly concentrated

Lugol’s is a highly concentrated iodine/iodide solution that is highly toxic and intended for disinfection

durable clumping action

Fusion Nano 10 & 20

(metabolizable energy

Caribsea Super Naturals - Crystal River 20lb Salinity Testers Lugol’s is a highly concentratedCreate a supernatural experience! Super Naturals re create natural looking water features right in your own home. Safe for soft bellied fish, Super Naturals are perfect for freshwater community aquariums and marine aquariums alike. Will not affect pH or hardness Suitable for marine or freshwater aquariums Suitable for brackish aquariums with proper buffering 20lb bag is a heavy weight item and does not qualify for free shipping.