Responsibility
A review of water quality improvement products
Prof. Boyd examines products used by aquafarmers to improve water quality and conditions in their ponds and discusses their efficacy.
Aquafeeds
Study tests three natural minerals as feed additives to improve health and growth of Pacific white shrimp
Researchers looked bentonite, zeolite and illite as shrimp feed additives and found the illite-supplemented diet exhibited significantly better results.
Responsibility
Zeolite ineffective as pond treatment
Zeolite is used in industry for water softening and as media for molecular sieves but has no real benefit for aquaculture in ammonia removal.