Julian Sprungs Sea Veggies Purple 30g mature and these are very tank

and these are very tank hardy

Nutrient Transport mode (NTM) creates circulation in a two-phase program

Shimmer Kessil’s shimmer gives the look of natural sunlight in your aquatic garden that no other LEDs can reproduce

Calcium Iodate Anhydrous 12

Tidal Swell mode (TSM) creates a harmonic balance reminiscent of the changing flow conditions found in nature

Julian Sprungs Sea Veggies Purple 30g mature and these are very tankSuper nutritious natural Purple Seaweed. Ideal for marine herbivores such as Tangs and Surgeonfish, Moorish Idols, Parrotfish, Angelfish, large Butterflyfish, and herbivorous freshwater fishes, such as Cichlids and Goldfish.