Current Culture 2-Site Multi-Mod Expansion Kit for Under Current Lid Option:Four Sites - with Four 5.5" Net Pots Nurture your valuable crops with

Nurture your valuable crops with Emerald Goddess

A must for well water treatment

Hydroponic Nutrients is a power-packed trio that will give you extraordinary floral growth and generous vegetative crops

Earth-friendly carbs

Few hydroponics formulas contain amino acids

Current Culture 2-Site Multi-Mod Expansion Kit for Under Current Lid Option:Four Sites - with Four 5.5" Net Pots Nurture your valuable crops withIncrease The Number of Growth Modules On Your Under Current With This Expansion Kit From Current Culture! All Expansion Kits Now Include: Multi Mod Growth Module, Aeration Manifold Fittings, and Air Hose Whips. NOTE: This multi mod expansion kit is designed to be used to expand the new 2019 multi mod under current systems. This expansion kit will NOT work with the classic systems. If you are looking to expand an old classic under current systems,