An ORGANIC Fertilizer
Potted citrus or any other potted tree needs your help to produce food ...thus you should add an organic nutrient rich "fertilizer" such as a seaweed concentrate. You can use synthetic NPK "miracle grow" or tree spikes to fertilize but they are not as safe or as effective as seaweed. We sell one type of seaweed fertilizer......enough to do a lot of plants...both indoor or outdoor.
Seaweed Concentrate .....$29 ea