soilagua large terracotta watering spikes with lids, automatic plant waterer outdoor | indoor, vacation friendly clay plant watering devices system, slow release self watering planter insert, 8 pack capped set (pack of 8) is up for auction in Patio, Lawn & Garden. The current bid is $2.50, 94% below the $39.99 MSRP, in New/Like New condition. This auction has ended — similar items appear in live auctions regularly.