Aqua one plantboost plant growth 2 sizes. Contains a mix of nutrients, enzymes and trace elements which are essential for healthy growth of all aquatic plants.. Used at the recommended dose rate, aqua one plantboost will not cause growth of nuisance algae.. Features. Watch your plants flourish. Promotes healthy plant growth. Fertiliser for aquatic plants. 10Ml treats 100l. Directions. Add one capful 10ml per 100l of aquarium water once per week.. 150Ml treats 1500l . 300Ml treats 3000l . Suitability. Coldwater and tropical aquariums