Build-A-Soil

BuildASoil's Heaviest amended soil recipe was designed with the Water Only‚Äö grower in mind. Based on Logan Labs soil testing we designed a soil with more everything. This 3.0 Recipe is our...

 Insect Frass - Black Soldier Fly Larvae - Derived from an incredible company in Canada all from the digestate of black soldier fly larvae. In all natural ecosystems (where there are no man-made...

Montmorillonite is used as a soil additive to increase the CEC of the soil and dramatically enhance the soil profile through natural micronutrients. This Montmorillonite is so premium it can be...

Last Longer Than Perlite & Has More Minerals 3/8" x 1/4" Pumice is perfect for potting soil.Pumice is created when super-heated, highly pressurized rock is violently ejected from a volcano. The...

Speak your plant's language! BuildASoil proudly welcomes the famous Jay Plantspeaker to our LEGEND SERIES to help you communicate with your plants in a truly meaningful way. Maybe your plants won't...

  Ever wanted to re-amend your used soil? This kit was perfectly designed to re-amend your soil after your first grow cycle and every time there after.Due to weight, this product is...

  Ever wanted to re-amend your used soil? This kit was perfectly designed to re-amend your soil after your first grow cycle and every time there after.Due to weight, this product is...

Rice hulls are now available in smaller sizes for gardeners and small growers! This natural, sustainable, and renewable alternative to peat, vermiculite, and perlite makes an impressive growing media...

Rice hulls are now available in smaller sizes for gardeners and small growers! This natural, sustainable, and renewable alternative to peat, vermiculite, and perlite makes an impressive growing media...

 Studies have proven that rice hulls can efficiently replace perlite in your potting soil mixes and is much better for the environment. We have independently heavy metal tested the contents and...

Beautiful Small Black Lava Rock looks like small/medium perlite and is much better.Please note that due to this products weight it is always shipped USPS.This small black lava rock comes with...

 ? Partnering with Becker Microbial, we're thrilled to offer a potent solution against fungus gnats - a small package of highly concentrated BTI ? in Kaolin Clay carrier! ? ?️ Becker is the...