Masterline

Benefits Potassium-based solution, which can be dosed even weekly Regulates potassium deficiency which prevents the activation of enzymes needed by plants Prevents damage to old leaves due to potassium deficiency...

Instantly removes toxic substances such as chlorine, chloramine and heavy metals found in tap water Maintains the health of fish and invertebrates after water changes. They no longer breathe at...

Binds the fine particles of organic matter, which give the water a whitish tint, these being later mechanically filtered Clears the water in the aquarium and prevents the formation of...

Sleek design made with high quality stainless steel.

Sleek design made with high quality stainless steel.

Sleek wave design for your aquascaping needs

Sleek wave cut design for your aquascaping needs.

Sleek design made with high quality stainless steel.

Masterline Zip Bag provides tough, easy to maintain solution for Masterline Purity.

Benefits Prevents the formation of ammonia and nitrite by absorbing organic matter Contributes to increasing oxygen concentration by intensifying pearling Clears the water in the aquarium and prevents the formation...

Benefits Nitrate and potassium based solution, which can be dosed even weekly Indirectly helps prevent algae, giving plants a faster growth rate Regulates nitrogen deficiency, often caused by the denitrification...