Silverthorpe Aquatics

These slow-release fertilizer tablets are a must for your water plants. Unlike other forms of fertilizer, they don’t leach out into the water straight away encouraging algae growth. Simply insert the tablets about a finger width away from the rhizome.... View full product details and buy

These slow-release fertilizer tablets are a must for your water plants. Unlike other forms of fertilizer, they don’t leach out into the water straight away encouraging algae growth. Simply insert the tablets about a finger width away from the rhizome.... View full product details and buy