Emerald Harvest - pH Up Bulky This gives plants more time

This gives plants more time to photosynthesise

25mm (internal diameter) pipe and fittings

so there's also very little waste to deal with once you're done

promoting strong

AirBase Square Kit 15 Litre

Emerald Harvest - pH Up Bulky This gives plants more timeEmerald Harvest pH Up 3. 79L This weak base buffer fixes imbalances in nutrient solutions and hydroponic systems, keeping plants under stable conditions. When the pH becomes too acidic (low), simply add the required amount of pH Up to bring your reservoir into its ideal range. The formulation is gentle enough not to harm the substrate and only needs a small amount to serve its purpose. With a steady pH, plants can grow without stress and are less