Peter's Filter Foam Sizes:Large 30PPI Because it's so absorbent

Because it's so absorbent

Ideal for planted set-ups

Ideal 24 hour heat source for all types of reptiles

Made in an extra small kibble size designed to deliver a taste and texture that your small dog will love

Peter's Filter Foam Sizes:Large 30PPI Because it's so absorbentPeter's Filter Foam is specially designed to effectively capture large particles and debris in the first stage of the filtration process. This versatile foam can be easily cut to fit for a custom size, preventing debris bypass and ensuring long lasting filtration. Its pore size allows for efficient water flow while minimizing clogging, making it a valuable addition to any filtration system. Additionally, this foam aids in promoting biological