Aquarium Water Treatments

Make sure this fits by entering your model number. 100% Silicone - Apel’s aquarium sealant is always 100% silicone and is non-toxic. Our fish tank sealer contains no additives or fungicides that can be harmful to aquatic life or beneficial bacteria found in the aquarium. Multipurpose - When it comes to your aquarium, our safe silicone can be used for several different purposes. The clear silicone can be used to seal seams, stop leaks, and even to affix decorations to the sides and bottom of the aquarium.

Use when filling aquarium with tap water or performing water changes Instantly makes tap water safe for fish Supplement for fish that have been stressed, transported or netted

Provides live beneficial bacteria and enzymes to maintain clear water Great environmental enrichment activity for Bettas! Watch as they play in and out of the soft gravel like a fun ball pit Soft biodegradable gravel encourages the natural foraging behavior of bettas for mental stimulation

Waterproof seal stops leaks Permanently flexible; does not crack or shrink Easy to apply long-lasting bond

Chemi-Pure Blue rinses clean quickly, virtually dust free Highest quality extruded carbon and resins Efficient and high speed adsorption rate

Pure and natural Laterite clay powder concentrate; Ideal medium for use under gravel or substrates in planted freshwater aquariums Provides long term nutrient availability with properties similar to clay soils native to the environments where aquarium plants were originally collected Powder form provides high availability and ability to mix with other substrates