?SUITABLE FOR ALL AQUARISTS?:Aquarium Plastic Plant Cleaner’s ease of use means it is perfect for use by beginners and seasoned aquarists alike. ?HARMLESS TO FILTER, FISH AND PLANTS ?:Once you have followed the above instructions, the ornaments/plastic plants can be reintroduced without fear of contamination.It is important to note this cleaning solution is only effective on plastic plants and ornaments and should not be used with decor made of natural stone or wood. ?EASY TO USE ?: Simply remove your dirty plastic plant/ornament from the aquarium, place it in a bucket of water, add a cleaning tablet and leave it to fizz and dissolve overnight (or minimumof 8 hours).In the morning pour away the cleaning solution and rinse the plant/ornament before adding the neutraliser solution. ?AQUARIUMESSENTIAL?:Each pack contains 5 Cleaning Tablets, and a bottle of Neutraliser Solution allowing youto clean your plastic plants and ornamentssafely. ?CLEANS PLASTIC PLANTS AND ORNAMENTS?: Plastic plants and ornaments can become coated in algae and organic deposits which spoiltheir appearance.Plastic Plant Cleaner allows you to remove algae and buildup from your aquarium plastic plants, ornaments and decorative accessories.