@Derech HaMelech
1) Buy the whole wheat matzo and you will have some more fiber, the taste is better
2)
FIBER
Citrucel Caplets Reg & Sugar Free Orange Flavor Powder
Dr. Choice Fiber Powder & Tablets – when bearing STAR-K
Fibercon Caplets
Konsyl Powder – when bearing OK
Metamucil All Powders
Shaklee Fiber Plan Dietery Supplements (Unflavored) – when bearing Star-K
Fiber Plan Tablets- when bearing Star-D Dairy)
EDITED