In hydroponics gardening, plants get all of their nutrition from the minerals found in hydroponic nutrients. Getting your plants to eat their minerals is a bit more complicated than simply providing enough minerals, however. There are many types and brands of nutrients available on the market, but no matter what kind you choose, plants can only consume the minerals if the conditions are right. A grower can mix nutrients in a reservoir, but this doesn't necessarily make them available to the … [Read more...] about Are your hydroponic plants eating their nutrients?