Hiker Coral Sea Salt

Hiker Ocean Coral Sea Salt is a high-quality marine salt blend formulated to create a stable, natural ocean environment for your aquarium, designed for consistency and ease of use. Each 20kg pack (3 × 6.7kg bags) makes up to 520 litres of saltwater — excellent value for hobbyists and professionals. For best results mix approximately 38.5g per litre to reach ideal marine salinity.

• Target parameters: pH 8.0 — Calcium 400–450 mg/L — Magnesium 1250–1380 mg/L — KH 7.5–8.5 — Potassium 350–400 mg/L — SG 1.026
• 20kg pack (3 × 6.7kg) — makes up to 520L