AF Freshwater K Boost (250ml ) swimmingpool Will not adversely affect the

Will not adversely affect the biological filter as seen with antibiotic usage

and PhosBan-L will easily and economically bring the phosphate concentration down to a level where you can then use PhosBan GFO to maintain it below 0

1 kg per 1000 L (260 US gal lqd) using a constant but light flow-through

Polyp expansion within short time

AF Freshwater K Boost (250ml ) swimmingpool Will not adversely affect thePROFESSIONAL, READILY ABSORBABLE POTASSIUM SUPPLEMENT FOR AQUATIC PLANTS PRODUCT INFO: Professional easily absorbable potassium fertilizer for aquatic plants. An important building block, potassium participates in many biochemical reactions, where it acts as an enzyme activator. Also responsible for osmotic regulation and transport of compounds in the plant. Potassium deficiency is manifested by yellowing of edges and tops of the leaves, leading to