Check online pricing here: http://amzn.to/2hIbqbt

SpongEase Potting Soil Coconut Coir Brick, Makes 2gal for seedlings, rooting, vegetables, berries, roses, orchids, house plants. Supplies oxygen, water and your added fertilizer to roots eco friendly

EnRoot Planting Medium Coconut Coyer Sponge Brick For Indoor Planting Seedlings | Weekend Handyman

http://www.weekendhandyman.com