River gravel 5-10mm 2kg

River gravel is the safest substrate for aquariums and gardening, as it does not change the pH of water and soil, does not introduce excess macro and microelements, is completely resistant to water action, and does not change its properties over time. 

Application in aquaristics:
Gravel works perfectly as an aquarium substrate. The roots of plants develop excellently in gravel with a grain size of 5 - 10mm. Additionally, it works well as a supplement to other aquarium substrates and serves a decorative role. 

It is safe for shrimp, plecos, corydoras, and other bottom-dwelling animals. 


Application in "jar garden":
In mini glass gardens, gravel works perfectly as water drainage. It also serves a decorative function. When arranged on the surface, it looks incredibly stunning and natural. Additionally, gravel can be mixed with another type of substrate to increase its volume and improve water exchange.