Hobby

Deceptively real looking, artificial aquarium plants. On artificial rocks for good footing in soil.

Special actinic blue lamp. Promotes the development and activity of corals and invertebrates. Activates photosynthesis of the zooxanthella vital for corals. In combination with Marine Light corresponds to the light found in natural coral reefs. In freshwater aquariums also for moonlight simulation.

Special actinic blue lamp. Promotes the development and activity of corals and invertebrates. Activates photosynthesis of the zooxanthella vital for corals. In combination with Marine Light corresponds to the light found in natural coral reefs. In freshwater aquariums also for moonlight simulation.

Strikingly formed, unique specimen of Icelandic lava foam. Can be glued together using HOBBY Silicone to form mysterious caves or natural looking backdrops.

The naturally made diffuser which not only provides your aquarium with air but is also decorative. Each piece of volcanic rock is unique and produces different amounts of bubbles.

Uniquely formed aquarium decoration. Provides protection and hiding places for fish. Ideal bedding for roots of surface plants and for animals. Economical alternative to - or ideal in combination with - coral in marine water aquaria.

The naturally made diffuser which not only provides your aquarium with air but is also decorative. Each piece of volcanic rock is unique and produces different amounts of bubbles.

Lime-free substrate with the most important trace elements for healthy root formation and strong plant growth. Grain size and porosity ideal for oxygen circulation in the bed. With vegetative factor F17.

Wooden air diffusers produce particularly fine bubbles. They are highly durable and made from lime wood. Often used in salt-water aquaria they are ideal for use with protein skimmers.

Long-Term Substrate Fertilizer for rich plant growth.

Substrate fertilizer with delayed release. Delayed nutrient release provides effective, long-term, healthy growth. Being rich in trace elements and the nutrients necessary for life, Vulcanit promotes the formation of strong roots and lush green leaves.