Tropica Aquarium Substrate - 5 Litre Eheim The silicone-coated flexible arm makes

The silicone-coated flexible arm makes it easy to aim the fixture while keeping the installation tidy and low profile

Tropica Aquarium Soil - 9 Litre is a complete active substrate for freshwater planted aquariums and larger aquascapes

It can be used as a food soak or added directly to aquarium water to support overall condition

Application: glass aquarium seams

Tropica Aquarium Substrate - 5 Litre Eheim The silicone-coated flexible arm makesTropica Aquarium Substrate 5 Litre Tropica Aquarium Substrate 5 Litre is a concentrated nutrient base layer for freshwater planted aquariums. It is placed underneath aquarium gravel during setup to provide long term root support while staying neutral and not changing the aquarium's KH or pH. Tropica Aquarium Substrate for Larger Gravel Capped Layouts The 5 Litre size is suited to larger aquariums or layouts that need more coverage under the gravel