Grain size: 4-8 mm
Package size: 5 kg
Material: natural gravel
Origin: selected from riverbeds
Effect on water parameters: slightly increases water hardness
Use: freshwater aquariums, for decoration or as substrate
Related Products
AF PO4 Boost 200ml
€12.00
AF PO4 Boost 200ml is a professional supplement of easily absorbable phosphorus designed for aquatic plants.
Out of stock
AFix Glue
€12.00
Special plastic two-component mass for joining small rocks and attaching stony corals to rocks.
Out of stock
Bio S 10ml
€10.00
Bio S contains specially selected bacterial strains that create a perfect environment for replication of Nitrospirae and Nitrobacteraceae bacteria which are responsible for the nitrogen cycle.
In stock
Calcium 4kg
€38.00
An agent for maintaining constant calcium levels and pH adjustment in reef aquariums.
Only 1 left in stock
AF Red Boost 200ml
€12.00
The AF Red Boost 200ml formulas help water plants thrive, and at the same time the opportunity for the affliction of the incroyable contraste to the surrounding vert.
In stock
Outlet Strainer 50 mm
€16.00
Outlet strainers are manufactured out of ABS pipe and have slits to prevent coarse detritus passing through. Available in the following diameter pipe sizes: 20 mm, 25 mm, 32 mm, 40 mm, 50 mm, 63 mm.
In stock
Pond Filter Wool Medium Green 250 g
€8.00
Filter nylon wool with medium coarse structure, for optimum water permeability and a long lifetime.
Out of stock
Out of stock
DENNERLE Nano Tank Plant Pro 35lt.
€269.00
nano Aquarium Set with lighting, filter and beginner’s brochure 35lt.
Only 2 left in stock
Dennerle Nano Tank Plant Pro 70lt.
€330.00
dennerle nano pro plans Aquarium Set with lighting, filter and beginner’s brochure 70 lt.
Out of stock
Outlet Strainer 20 mm
€9.00
Outlet strainers are manufactured out of ABS pipe and have slits to prevent coarse detritus passing through. Available in the following diameter pipe sizes: 20 mm, 25 mm, 32 mm, 40 mm, 50 mm, 63 mm.
In stock
Alcalinity Test Pro
€14.00
Aquaforest TestPro KH is designed to quickly measure carbonate hardness in the marine aquariums.
Out of stock