Keizer Nursery
& HydroGardening Center
4570 River Road North
Keizer, Oregon 97303
(503) 393-8111
Great Quality and Selection
Weekdays:   9:00 AM – 6:00 PM
Saturday:   10:00 AM – 5:00 PM
Sunday:   10:00 AM – 5:00 PM
 Product Details – Everything you need to know about our products 


SUPERthrive® is a highly concentrated nontoxic vitamin solution invigorating all variety of greenery for home-gardeners and professionals alike. It is equally suited for hydro-seeding, hydroponics and foliar spraying. Kelp, newly added in 2013, integrates contemporary research with the existing nutrition provided by SUPERthrive since 1940.

You can find this item under Nutrients & Fertilizers and Growing Media & Propagation.

 Item No.  Product Description  Price 
 SUP402  2 oz.  7.99 
 SUP404  4 oz.  11.99 
Subject to availability.  Prices may vary.