Welcome to the Prestwich Hydroponics Guides & Advice section. Making sure you have all the tools you need is only half of the battle. Being equipped with the knowledge to foresee any problems that comes your way is critical in having a successful garden. From selecting which nutrients are the best to use, to proper installation of an extraction setup. We’ll give you all the tools you need to have a successful and fruitful garden. We handpick and recommend products that align with our articles. So you know which product we think will give you the best result.