Cal Aqua Labs Substrex - Aquarium Substrate Clarifier
The Cal Aqua Labs Substrex, is a long term substrate additive that improves the clarity of your planted aquarium, and reduces any clouding of aquarium water caused by general aquascaping and maintenance.
- works to improve water clarity during aquascaping
- provides nutrients for aquarium plants while reducing need for maintenance of aquarium tank
- helps to extend the longevity of aquarium substrate and improve soil fertility
- once it contacts with water, a gel matric is formed that binds particulates and nutrients in the soil. nutrients can be used by plants as soil ages and as needed for nutrition
- 200mL container size
How to use Substrex
evenly distribute 1 spoonful / per square foot (30cmx30cm) (spoon included) below aquarium substrate.
I ordered this along with Cal Aqua Labs other additive and so far its been really nice. I use Seachem flourite and wanted a nutrient base to my substrate system. Its been a few months and I find I actually dose less fertilizer than I did with my previous tank. I leave town for work quite often and this system has been a life saver. I dont rely on my wife to dose my tank and everything seems well and stable. Really enjoying Cal Aqua Labs Multi_r and Substrex.