Check the listing for details. Premium Waterbed Conditioner for Hardside & Softside Water Mattresses. Color: Blue, Condition: New. Listed at 15.91 USD. Waterbed Conditioner Two 4 oz. Bottles of Aqua Fusion Premium Line Waterbed conditioner. This is your preventive maintenance against algae/bacteria build up. You will notice less air build up in your mattress when you use this conditioner. Works on all Hardside and Softside waterbeds with one or two bladders Works with Free Flow, Semi Wave or any Waveless water mattress Most mattress manufactures say to add 4 oz every six months or 8oz every 8-12 months. Conditioner will help prevent the vinyl from drying and getting hard which could lead to cracks and seam splits. Made in the USA Aqua Fusion has been manufacturing quality products in the U.S. for over 35 years. We ship this out normally within one business day At this price there is no reason to settle for less. This is for two 4oz bottles of premium clear bottle conditioner at a low price. If you have any questions feel free to email.Al AK AZ AR CA CO CT DE FL GA HI ID IL IN IA KS KY LA MA ME MD MIMN MS MO MT NE NV NH NJ NM NY NC ND OH OK OR PA RI SC SDTN TX UT VT VA WA WV WI WYIf you are located outside the 50 U.S. States Please click shipping Details for at the top of the page or contact us through Ebay for s/h cost