If it's time to replant, simply pull out as much of the dead plants as possible. No need to clean the rocks or be super picky about getting out all of the roots. If you do clean everything completely though, be sure to add more Zymbac (beneficial bacteria). Afterwards, plant new seeds on top of the grow stones. I like to put them on top of a piece of coffee filter to keep them from falling through. Also check the back of your seed packet for additional instructions (most sprouts need to be rinsed clean).

You can grow various plants with the Water Garden using scraps you would otherwise throw away or compost.  Here's a great article on foods you can regrow. Scallions are super easy to grow in your Water Garden and we encourage you to experiment with plants such as carrot greens, celery, ginger, and more! 

You can even grow various houseplants in your Water Garden. Using a starter or cutting from an already established plant is an easy way to begin your growth. You can grow Spider Plants, English Ivy, Philodendron, Bamboo, and more!

P.S. Light is key for growing herbs and greens. During the darker fall and winter months you'll boost plant growth by 1000x by having a grow bulb like this!