Seachem Reef Plus Size:500ml It provides nitrogen in both

It provides nitrogen in both the nitrate form and the plant–preferred ammonium form

For larger dosing

L-Ascorbyl-2-Polyphosphate (source of vitamin C)

so it will not be in the retail packaging

- Easy-to-read temperature settings

Seachem Reef Plus Size:500ml It provides nitrogen in bothReef Plus is a full spectrum reef supplement containing trace elements, vitamins, and amino acids demonstrated to have a positive impact on the growth of corals and other desirable reef creatures. Reef Plus is formulated to provide nutrients available from natural tropical reef waters. Contains vitamin B12, vitamin C, thiamine, inositol, choline, iodide, and other essential constituents. Reef Plus is nitrate phosphate free. Replenishment of a number