Foxfarm - Sledge Hammer 1 Litre plant health During the flowering cycle

During the flowering cycle

Plant Controlled

Helps to control root diseases like pythium - ideal for summertime

Dual foil layer further prevents any issues with air leakages

Foxfarm - Sledge Hammer 1 Litre plant health During the flowering cycleNutrient Rinse. FoxFarm SledgeHammer is a natural and organic liquid blend designed to remove excess fertilizer build up in established gardens, container plantings and in hydroponic systems. Over time high fertilizer use can compromise plant growth due to concentrated mineral salt deposits. Sledge Hammer encourages water movement through soil and soilless mediums and helps release surface tension which will allow optimal absorption of moisture and