SOLO P – concentrated, liquid phosphorous fertilizers for freshwater aquarium plants.
1 drop per 20L of aquarium water two or more times per week. 1 drop per 20L adds 0,1 ppm of PO4. Maintain PO4 concentration at 0,1 – 0,2 ppm.
4.8% PO4, 1.935% K.
Do not overdose! For use in aquariums only! Keep out reach of children and pets!