Hydrolink React rapidly overcomes the issues associated with dry patch both in the soil and within the plant. The concentrated L-Form Amino Acids provide the plant with the building blocks required to overcome heat stress related injury, and bounce back to health following a drought event. Hydrolink React is not just a curative product however, with residual performance working for 2-3 months to safe-guard your turf from localised dry spot, it is also ideal preventative treatment for problem hot spots.